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Tennis tournaments
| Tour's name | year | price / money | qual. / main | atp / wta | singles / doubles | surface | start | end |
| Peking | 2023 | 3798 000 USD | main | atp | singles | hard | 2023-09-28 | 2023-10-01 |
| Peking | 2023 | 8127 000 USD | main | wta | singles | hard | 2023-09-30 | 2023-10-01 |
| Peking | 2023 | 3798 000 USD | main | atp | doubles | hard | 2023-09-28 | 2023-10-01 |
| Peking | 2023 | 8127 000 USD | main | wta | doubles | hard | 2023-09-30 | 2023-10-01 |
| Pazardzhik II | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-09-26 | 2023-09-30 |
| Kursumlijska Banja XIV | 2023 | 40 000 USD | main | wta | singles | clay | 2023-09-26 | 2023-09-30 |
| Monastir (X) | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-09-26 | 2023-09-30 |
| Hilton Head Island | 2023 | 15 000 USD | main | wta | singles | clay | 2023-09-26 | 2023-09-30 |
| Braga | 2023 | 70 000 USD | main | atp | singles | clay | 2023-09-25 | 2023-09-30 |
| Sharm El Sheikh XIII | 2023 | 15 000 USD | main | atp | singles | hard | 2023-09-27 | 2023-09-30 |
| Templeton | 2023 | 60 000 USD | main | wta | doubles | hard | 2023-09-27 | 2023-09-30 |
| Orleans | 2023 | 150 000 USD | main | atp | singles | indoors | 2023-09-25 | 2023-09-30 |
| Santa Margherita Di Pula X | 2023 | 25 000 USD | main | atp | singles | clay | 2023-09-25 | 2023-09-30 |
| Sharm El Sheikh XIII | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-09-26 | 2023-09-30 |
| Ningbo (IX) | 2023 | 259 000 USD | main | wta | singles | hard | 2023-09-25 | 2023-09-30 |
| Sabadell II | 2023 | 25 000 USD | main | atp | singles | clay | 2023-09-26 | 2023-09-30 |
| Santarem | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-09-26 | 2023-09-30 |
| Pazardzhik II | 2023 | 25 000 USD | main | atp | singles | clay | 2023-09-26 | 2023-09-30 |
| Santa Margherita Di Pula (IX) I | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-09-26 | 2023-09-30 |
| Astana | 2023 | 1093 000 USD | main | atp | singles | indoors | 2023-09-27 | 2023-09-30 |
| Monastir (X) | 2023 | 15 000 USD | main | atp | singles | hard | 2023-09-26 | 2023-09-30 |
| Monastir (X) | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-09-26 | 2023-09-30 |
| Asian Games Tennis | 2023 | 100 000 USD | main | atp | singles | hard | 2023-09-24 | 2023-09-30 |
| Tokyo (Pan Pacific Open) | 2023 | 1000 000 USD | main | wta | singles | hard | 2023-09-25 | 2023-09-30 |
| Orleans | 2023 | 150 000 USD | main | atp | doubles | indoors | 2023-09-26 | 2023-09-30 |
| Forbach | 2023 | 15 000 USD | main | atp | singles | indoors | 2023-09-26 | 2023-09-30 |
| Ningbo (IX) | 2023 | 259 000 USD | main | wta | doubles | hard | 2023-09-25 | 2023-09-30 |
| Kursumlijska Banja XIV | 2023 | 40 000 USD | main | wta | doubles | clay | 2023-09-26 | 2023-09-30 |
| Sharm El Sheikh XIII | 2023 | 15 000 USD | main | wta | singles | hard | 2023-09-27 | 2023-09-30 |
| Arad | 2023 | 15 000 USD | main | atp | singles | clay | 2023-09-25 | 2023-09-30 |
| Santarem | 2023 | 25 000 USD | main | wta | singles | hard | 2023-09-26 | 2023-09-30 |
| Astana | 2023 | 1093 000 USD | main | atp | doubles | indoors | 2023-09-27 | 2023-09-30 |
| Santa Margherita Di Pula (IX) I | 2023 | 25 000 USD | main | wta | singles | clay | 2023-09-26 | 2023-09-30 |
| Peking | 2023 | qual. | wta | singles | hard | 2023-09-29 | 2023-09-30 | |
| Sharm El Sheikh XIII | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-09-26 | 2023-09-30 |
| Nanao | 2023 | 40 000 USD | main | wta | singles | hard | 2023-09-26 | 2023-09-30 |
| Tokyo (Pan Pacific Open) | 2023 | 1000 000 USD | main | wta | doubles | hard | 2023-09-25 | 2023-09-30 |
| Santa Margherita Di Pula X | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-09-26 | 2023-09-30 |
| Monastir (X) | 2023 | 15 000 USD | main | wta | singles | hard | 2023-09-26 | 2023-09-30 |
| USA UTR Pro Tennis Series (exh.) | 2023 | 10 000 USD | main | atp | singles | hard | 2023-01-02 | 2023-09-29 |
| Sabadell II | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-09-26 | 2023-09-29 |
| Lujan | 2023 | 25 000 USD | main | wta | singles | clay | 2023-09-26 | 2023-09-29 |
| Bogota (IX) | 2023 | 160 000 USD | main | atp | singles | clay | 2023-09-25 | 2023-09-29 |
| UTR Pro Match Series (exh.) | 2023 | 10 000 USD | main | wta | singles | clay | 2023-01-01 | 2023-09-29 |
| Lujan | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-09-26 | 2023-09-29 |
| Zlatibor | 2023 | 25 000 USD | main | atp | singles | clay | 2023-09-28 | 2023-09-29 |
| Charleston | 2023 | 80 000 USD | main | atp | doubles | hard | 2023-09-25 | 2023-09-29 |
| Forbach | 2023 | 15 000 USD | main | atp | doubles | indoors | 2023-09-26 | 2023-09-29 |
| AUS UTR Pro Tennis Series (exh.) | 2023 | 10 000 USD | main | wta | singles | hard | 2023-08-07 | 2023-09-29 |
| Falun | 2023 | 25 000 USD | main | atp | doubles | indoors | 2023-09-25 | 2023-09-29 |
| Bogota (IX) | 2023 | 160 000 USD | main | atp | doubles | clay | 2023-09-27 | 2023-09-29 |
| Arad | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-09-25 | 2023-09-29 |
| Albuquerque | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-09-27 | 2023-09-29 |
| Braga | 2023 | 70 000 USD | main | atp | doubles | clay | 2023-09-26 | 2023-09-29 |
| Nanao | 2023 | 40 000 USD | main | wta | doubles | hard | 2023-09-26 | 2023-09-29 |
| Lujan | 2023 | 25 000 USD | main | atp | singles | clay | 2023-09-26 | 2023-09-29 |
| Lujan | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-09-26 | 2023-09-29 |
| Templeton | 2023 | 60 000 USD | main | wta | singles | hard | 2023-09-26 | 2023-09-29 |
| Falun | 2023 | 25 000 USD | main | atp | singles | indoors | 2023-09-25 | 2023-09-29 |
| Hilton Head Island | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-09-26 | 2023-09-29 |
| Albuquerque | 2023 | 15 000 USD | main | atp | singles | hard | 2023-09-26 | 2023-09-29 |
| Zlatibor | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-09-26 | 2023-09-29 |
| Asian Games Tennis | 2023 | 100 000 USD | main | wta | singles | hard | 2023-09-24 | 2023-09-29 |
| Charleston | 2023 | 80 000 USD | main | atp | singles | hard | 2023-09-25 | 2023-09-29 |
| AUS UTR Pro Tennis Series (exh.) | 2023 | 10 000 USD | main | atp | singles | hard | 2023-08-07 | 2023-09-29 |
| Astana | 2023 | qual. | atp | singles | indoors | 2023-09-26 | 2023-09-27 | |
| Peking | 2023 | qual. | atp | doubles | hard | 2023-09-26 | 2023-09-27 | |
| Peking | 2023 | qual. | atp | singles | hard | 2023-09-26 | 2023-09-27 | |
| Zhuhai (IX) | 2023 | 1057 000 USD | main | atp | doubles | hard | 2023-09-21 | 2023-09-26 |
| Sharm El Sheikh XIII | 2023 | qual. | wta | singles | hard | 2023-09-24 | 2023-09-26 | |
| Chengdu (IX) | 2023 | 1261 000 USD | main | atp | singles | hard | 2023-09-20 | 2023-09-26 |
| Santarem | 2023 | qual. | wta | singles | hard | 2023-09-25 | 2023-09-26 | |
| Santa Margherita Di Pula (IX) I | 2023 | qual. | wta | singles | clay | 2023-09-25 | 2023-09-26 | |
| Monastir (X) | 2023 | qual. | wta | singles | hard | 2023-09-24 | 2023-09-26 | |
| Chengdu (IX) | 2023 | 1261 000 USD | main | atp | doubles | hard | 2023-09-20 | 2023-09-26 |
| Hilton Head Island | 2023 | qual. | wta | singles | clay | 2023-09-25 | 2023-09-26 | |
| Zhuhai (IX) | 2023 | 1057 000 USD | main | atp | singles | hard | 2023-09-20 | 2023-09-26 |
| Templeton | 2023 | qual. | wta | singles | hard | 2023-09-25 | 2023-09-26 | |
| Orleans | 2023 | qual. | atp | singles | indoors | 2023-09-24 | 2023-09-25 | |
| Nanao | 2023 | qual. | wta | singles | hard | 2023-09-24 | 2023-09-25 | |
| Lujan | 2023 | qual. | wta | singles | clay | 2023-09-24 | 2023-09-25 | |
| Kursumlijska Banja XIV | 2023 | qual. | wta | singles | clay | 2023-09-24 | 2023-09-25 | |
| Bad Waltersdorf (IX) | 2023 | 150 000 USD | main | atp | singles | clay | 2023-09-18 | 2023-09-25 |
| Charleston | 2023 | qual. | atp | singles | hard | 2023-09-24 | 2023-09-25 | |
| Laver Cup S | 2023 | 100 000 USD | main | atp | singles | indoors | 2023-09-22 | 2023-09-25 |
| Bogota (IX) | 2023 | qual. | atp | singles | clay | 2023-09-24 | 2023-09-25 | |
| Braga | 2023 | qual. | atp | singles | clay | 2023-09-24 | 2023-09-25 | |
| Ceuta | 2023 | 25 000 USD | main | wta | singles | hard | 2023-09-19 | 2023-09-24 |
| Ningbo (IX) | 2023 | qual. | wta | singles | hard | 2023-09-23 | 2023-09-24 | |
| Columbus (IX) | 2023 | 80 000 USD | main | atp | singles | indoors | 2023-09-18 | 2023-09-24 |
| Caldas da Rainha | 2023 | 60 000 USD | main | wta | singles | hard | 2023-09-19 | 2023-09-24 |
| Berkeley | 2023 | 60 000 USD | main | wta | singles | hard | 2023-09-19 | 2023-09-24 |
| St. Tropez | 2023 | 150 000 USD | main | atp | singles | hard | 2023-09-18 | 2023-09-24 |
| Takasaki | 2023 | 25 000 USD | main | atp | singles | hard | 2023-09-19 | 2023-09-24 |
| Sharm El Sheikh XII | 2023 | 25 000 USD | main | atp | singles | hard | 2023-09-20 | 2023-09-24 |
| Sibiu (VIII) | 2023 | 80 000 USD | main | atp | singles | clay | 2023-09-18 | 2023-09-24 |
| Setubal (IX) | 2023 | 25 000 USD | main | atp | singles | hard | 2023-09-19 | 2023-09-24 |
| Tokyo (Pan Pacific Open) | 2023 | qual. | wta | singles | hard | 2023-09-23 | 2023-09-24 | |
| Antofagasta (IX) | 2023 | 130 000 USD | main | atp | singles | clay | 2023-09-18 | 2023-09-24 |
| Punta Del Este | 2023 | 15 000 USD | main | atp | singles | clay | 2023-09-19 | 2023-09-24 |
| Slobozia | 2023 | 25 000 USD | main | wta | singles | clay | 2023-09-19 | 2023-09-24 |
| Pardubice | 2023 | 25 000 USD | main | atp | singles | clay | 2023-09-19 | 2023-09-24 |
| Sharm El Sheikh XII | 2023 | 15 000 USD | main | wta | singles | hard | 2023-09-20 | 2023-09-24 |
| Monastir (IX) IV | 2023 | 15 000 USD | main | atp | singles | hard | 2023-09-19 | 2023-09-24 |
| Santa Margherita Di Pula (IX) | 2023 | 25 000 USD | main | wta | singles | clay | 2023-09-19 | 2023-09-24 |
| Melilla | 2023 | 15 000 USD | main | atp | singles | clay | 2023-09-19 | 2023-09-24 |
| Perth I | 2023 | 25 000 USD | main | wta | singles | hard | 2023-09-19 | 2023-09-24 |
| EUR UTR Pro Tennis Series (exh.) | 2023 | 25 000 USD | main | wta | singles | hard | 2023-01-02 | 2023-09-24 |
| Pazardzhik | 2023 | 40 000 USD | main | wta | singles | clay | 2023-09-19 | 2023-09-24 |
| Kursumlijska Banja XI | 2023 | 15 000 USD | main | atp | singles | clay | 2023-09-19 | 2023-09-24 |
| Berkeley | 2023 | 60 000 USD | main | wta | doubles | hard | 2023-09-19 | 2023-09-24 |
| Monastir (IX) III | 2023 | 15 000 USD | main | wta | singles | hard | 2023-09-19 | 2023-09-24 |
| Guiyang | 2023 | 25 000 USD | main | atp | singles | hard | 2023-09-19 | 2023-09-24 |
| Darwin I | 2023 | 25 000 USD | main | atp | singles | hard | 2023-09-18 | 2023-09-24 |
| Kyoto (IX) | 2023 | 25 000 USD | main | wta | singles | indoors | 2023-09-19 | 2023-09-24 |
| Guadalajara (X) | 2023 | 2788 000 USD | main | wta | singles | hard | 2023-09-17 | 2023-09-24 |
| Laver Cup | 2023 | 100 000 USD | main | atp | doubles | indoors | 2023-09-23 | 2023-09-24 |
| Danderyd | 2023 | 15 000 USD | main | atp | singles | indoors | 2023-09-19 | 2023-09-24 |
| Kursumlijska Banja XIII | 2023 | 15 000 USD | main | wta | singles | clay | 2023-09-19 | 2023-09-24 |
| Santa Margherita di Pula IX | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-09-19 | 2023-09-23 |
| Punta Del Este | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-09-19 | 2023-09-23 |
| Slobozia | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-09-19 | 2023-09-23 |
| Guangzhou | 2023 | 259 000 USD | main | wta | doubles | hard | 2023-09-18 | 2023-09-23 |
| Pardubice | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-09-19 | 2023-09-23 |
| Sharm El Sheikh XII | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-09-19 | 2023-09-23 |
| Parma | 2023 | 115 000 USD | main | wta | singles | clay | 2023-09-18 | 2023-09-23 |
| Monastir (IX) IV | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-09-19 | 2023-09-23 |
| Santa Margherita Di Pula (IX) | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-09-19 | 2023-09-23 |
| Guadalajara (X) | 2023 | 2788 000 USD | main | wta | doubles | hard | 2023-09-17 | 2023-09-23 |
| Melilla | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-09-19 | 2023-09-23 |
| Perth I | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-09-19 | 2023-09-23 |
| Pazardzhik | 2023 | 40 000 USD | main | wta | doubles | clay | 2023-09-19 | 2023-09-23 |
| Columbus (IX) | 2023 | 80 000 USD | main | atp | doubles | indoors | 2023-09-19 | 2023-09-23 |
| Kursumlijska Banja XI | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-09-19 | 2023-09-23 |
| Santa Margherita di Pula IX | 2023 | 25 000 USD | main | atp | singles | clay | 2023-09-18 | 2023-09-23 |
| Monastir (IX) III | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-09-19 | 2023-09-23 |
| Guiyang | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-09-19 | 2023-09-23 |
| Parma | 2023 | 115 000 USD | main | wta | doubles | clay | 2023-09-18 | 2023-09-23 |
| St. Tropez | 2023 | 150 000 USD | main | atp | doubles | hard | 2023-09-19 | 2023-09-23 |
| Darwin I | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-09-19 | 2023-09-23 |
| Kyoto (IX) | 2023 | 25 000 USD | main | wta | doubles | indoors | 2023-09-19 | 2023-09-23 |
| Danderyd | 2023 | 15 000 USD | main | atp | doubles | indoors | 2023-09-19 | 2023-09-23 |
| Kursumlijska Banja XIII | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-09-19 | 2023-09-23 |
| Sibiu (VIII) | 2023 | 50 000 USD | main | atp | doubles | clay | 2023-09-20 | 2023-09-23 |
| Ceuta | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-09-19 | 2023-09-23 |
| Caldas da Rainha | 2023 | 60 000 USD | main | wta | doubles | hard | 2023-09-19 | 2023-09-23 |
| Antofagasta (IX) | 2023 | 130 000 USD | main | atp | doubles | clay | 2023-09-20 | 2023-09-23 |
| Guangzhou | 2023 | 259 000 USD | main | wta | singles | hard | 2023-09-18 | 2023-09-23 |
| Takasaki | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-09-19 | 2023-09-23 |
| Bad Waltersdorf (IX) | 2023 | 150 000 USD | main | atp | doubles | clay | 2023-09-20 | 2023-09-23 |
| Sharm El Sheikh XII | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-09-19 | 2023-09-23 |
| Setubal (IX) | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-09-19 | 2023-09-23 |
| Zhuhai (IX) | 2023 | qual. | atp | singles | hard | 2023-09-19 | 2023-09-20 | |
| Chengdu (IX) | 2023 | qual. | atp | singles | hard | 2023-09-19 | 2023-09-20 | |
| Monastir (IX) III | 2023 | qual. | wta | singles | hard | 2023-09-17 | 2023-09-19 | |
| Kursumlijska Banja XIII | 2023 | qual. | wta | singles | clay | 2023-09-17 | 2023-09-19 | |
| Berkeley | 2023 | qual. | wta | singles | hard | 2023-09-18 | 2023-09-19 | |
| Slobozia | 2023 | qual. | wta | singles | clay | 2023-09-17 | 2023-09-19 | |
| Sharm El Sheikh XII | 2023 | qual. | wta | singles | hard | 2023-09-18 | 2023-09-19 | |
| Santa Margherita Di Pula (IX) | 2023 | qual. | wta | singles | clay | 2023-09-18 | 2023-09-19 | |
| Sibiu (VIII) | 2023 | qual. | atp | singles | clay | 2023-09-17 | 2023-09-18 | |
| Pazardzhik | 2023 | qual. | wta | singles | clay | 2023-09-17 | 2023-09-18 | |
| Antofagasta (IX) | 2023 | qual. | atp | singles | clay | 2023-09-17 | 2023-09-18 | |
| Kyoto (IX) | 2023 | qual. | wta | singles | indoors | 2023-09-16 | 2023-09-18 | |
| Bad Waltersdorf (IX) | 2023 | qual. | atp | singles | clay | 2023-09-17 | 2023-09-18 | |
| Ceuta | 2023 | qual. | wta | singles | hard | 2023-09-17 | 2023-09-18 | |
| Caldas da Rainha | 2023 | qual. | wta | singles | hard | 2023-09-17 | 2023-09-18 | |
| Columbus (IX) | 2023 | qual. | atp | singles | indoors | 2023-09-17 | 2023-09-18 | |
| Davis Cup S | 2023 | 0 000 USD | main | atp | singles | indoors | 2023-02-02 | 2023-09-18 |
| St. Tropez | 2023 | qual. | atp | singles | hard | 2023-09-17 | 2023-09-18 | |
| Perth I | 2023 | qual. | wta | singles | hard | 2023-09-16 | 2023-09-18 | |
| Bucharest (IX) | 2023 | 115 000 USD | main | wta | singles | clay | 2023-09-11 | 2023-09-17 |
| Kursumlijska Banja X | 2023 | 15 000 USD | main | atp | singles | clay | 2023-09-12 | 2023-09-17 |
| Skopje | 2023 | 40 000 USD | main | wta | singles | clay | 2023-09-11 | 2023-09-17 |
| Davis Cup | 2023 | 0 000 USD | main | atp | doubles | clay | 2023-02-03 | 2023-09-17 |
| Osaka (IX) | 2023 | 259 000 USD | main | wta | singles | hard | 2023-09-11 | 2023-09-17 |
| Rennes | 2023 | 110 000 USD | main | atp | doubles | indoors | 2023-09-12 | 2023-09-17 |
| Kigali II | 2023 | 25 000 USD | main | atp | singles | clay | 2023-09-12 | 2023-09-17 |
| Perth | 2023 | 25 000 USD | main | wta | singles | hard | 2023-09-12 | 2023-09-17 |
| San Diego | 2023 | 757 000 USD | main | wta | doubles | hard | 2023-09-11 | 2023-09-17 |
| Darwin | 2023 | 25 000 USD | main | atp | singles | hard | 2023-09-12 | 2023-09-17 |
| Monastir (IX) II | 2023 | 15 000 USD | main | wta | singles | hard | 2023-09-12 | 2023-09-17 |
| Ljubljana (IX) | 2023 | 115 000 USD | main | wta | singles | clay | 2023-09-11 | 2023-09-17 |
| Champaign (VIII) | 2023 | 15 000 USD | main | atp | singles | hard | 2023-09-12 | 2023-09-17 |
| Leiria | 2023 | 25 000 USD | main | wta | singles | hard | 2023-09-12 | 2023-09-17 |
| Buschhausen | 2023 | 15 000 USD | main | atp | singles | clay | 2023-09-12 | 2023-09-17 |
| Le Neubourg | 2023 | 80 000 USD | main | wta | singles | hard | 2023-09-12 | 2023-09-17 |
| Varna | 2023 | 25 000 USD | main | wta | singles | clay | 2023-09-12 | 2023-09-17 |
| Kursumlijska Banja XII | 2023 | 15 000 USD | main | wta | singles | clay | 2023-09-12 | 2023-09-17 |
| EUR UTR Pro Tennis Series (exh.) | 2023 | 10 000 USD | main | atp | singles | clay | 2023-01-02 | 2023-09-17 |
| Szczecin | 2023 | 150 000 USD | main | atp | singles | clay | 2023-09-11 | 2023-09-17 |
| Guiyang | 2023 | 25 000 USD | main | wta | singles | hard | 2023-09-12 | 2023-09-17 |
| Guangzhou | 2023 | qual. | wta | singles | hard | 2023-09-16 | 2023-09-17 | |
| Cary (IX) | 2023 | 80 000 USD | main | atp | singles | hard | 2023-09-11 | 2023-09-17 |
| Sintra I | 2023 | 25 000 USD | main | atp | singles | hard | 2023-09-13 | 2023-09-17 |
| Satu Mare | 2023 | 15 000 USD | main | atp | singles | clay | 2023-09-12 | 2023-09-17 |
| Guadalajara (X) | 2023 | qual. | wta | singles | hard | 2023-09-15 | 2023-09-17 | |
| Sapporo (IX) | 2023 | 25 000 USD | main | atp | singles | hard | 2023-09-12 | 2023-09-17 |
| Pozzuoli (IX) | 2023 | 25 000 USD | main | atp | singles | hard | 2023-09-12 | 2023-09-17 |
| Rennes | 2023 | 110 000 USD | main | atp | singles | indoors | 2023-09-11 | 2023-09-17 |
| Plaisir | 2023 | 25 000 USD | main | atp | singles | indoors | 2023-09-12 | 2023-09-17 |
| San Diego | 2023 | 757 000 USD | main | wta | singles | hard | 2023-09-11 | 2023-09-17 |
| Cary (IX) | 2023 | 80 000 USD | main | atp | doubles | hard | 2023-09-13 | 2023-09-17 |
| Monastir (IX) III | 2023 | 15 000 USD | main | atp | singles | hard | 2023-09-12 | 2023-09-17 |
| Santa Cruz (I) | 2023 | 80 000 USD | main | atp | singles | clay | 2023-09-11 | 2023-09-17 |
| Monastir (IX) II | 2023 | 25 000 USD | main | atp | singles | hard | 2023-09-12 | 2023-09-17 |
| Parma | 2023 | qual. | wta | singles | clay | 2023-09-17 | 2023-09-17 | |
| Madrid (IX) I | 2023 | 25 000 USD | main | atp | singles | hard | 2023-09-12 | 2023-09-17 |
| Guiyang | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-09-12 | 2023-09-16 |
| Sintra I | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-09-12 | 2023-09-16 |
| Santa Cruz (I) | 2023 | 80 000 USD | main | atp | doubles | clay | 2023-09-13 | 2023-09-16 |
| Satu Mare | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-09-12 | 2023-09-16 |
| Sapporo (IX) | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-09-13 | 2023-09-16 |
| Bucharest (IX) | 2023 | 115 000 USD | main | wta | doubles | clay | 2023-09-13 | 2023-09-16 |
| Pozzuoli (IX) | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-09-12 | 2023-09-16 |
| Monastir (IX) III | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-09-12 | 2023-09-16 |
| Dijon (IX) | 2023 | 15 000 USD | main | wta | singles | clay | 2023-09-12 | 2023-09-16 |
| Ljubljana (IX) | 2023 | 115 000 USD | main | wta | doubles | clay | 2023-09-11 | 2023-09-16 |
| Monastir (IX) II | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-09-12 | 2023-09-16 |
| Guangzhou | 2023 | 80 000 USD | main | atp | singles | hard | 2023-09-11 | 2023-09-16 |
| Kursumlijska Banja X | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-09-12 | 2023-09-16 |
| Skopje | 2023 | 40 000 USD | main | wta | doubles | clay | 2023-09-12 | 2023-09-16 |
| Szczecin | 2023 | 150 000 USD | main | atp | doubles | clay | 2023-09-12 | 2023-09-16 |
| Kigali II | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-09-12 | 2023-09-16 |
| Perth | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-09-12 | 2023-09-16 |
| Osaka (IX) | 2023 | 259 000 USD | main | wta | doubles | hard | 2023-09-11 | 2023-09-16 |
| Darwin | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-09-12 | 2023-09-16 |
| Monastir (IX) II | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-09-12 | 2023-09-16 |
| Champaign (VIII) | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-09-12 | 2023-09-16 |
| Leiria | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-09-12 | 2023-09-16 |
| Buschhausen | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-09-12 | 2023-09-16 |
| Guangzhou | 2023 | 50 000 USD | main | atp | doubles | hard | 2023-09-12 | 2023-09-16 |
| Varna | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-09-12 | 2023-09-16 |
| Kursumlijska Banja XII | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-09-12 | 2023-09-16 |
| Dijon (IX) | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-09-13 | 2023-09-15 |
| Plaisir | 2023 | 25 000 USD | main | atp | doubles | indoors | 2023-09-12 | 2023-09-15 |
| Madrid (IX) I | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-09-12 | 2023-09-15 |
| Le Neubourg | 2023 | 80 000 USD | main | wta | doubles | hard | 2023-09-12 | 2023-09-15 |
| Monastir (IX) II | 2023 | qual. | wta | singles | hard | 2023-09-10 | 2023-09-12 | |
| Santa Cruz (I) | 2023 | qual. | atp | singles | clay | 2023-09-10 | 2023-09-12 | |
| Le Neubourg | 2023 | qual. | wta | singles | hard | 2023-09-10 | 2023-09-12 | |
| Kursumlijska Banja XII | 2023 | qual. | wta | singles | clay | 2023-09-10 | 2023-09-12 | |
| Guiyang | 2023 | qual. | wta | singles | hard | 2023-09-10 | 2023-09-12 | |
| Szczecin | 2023 | qual. | atp | singles | clay | 2023-09-10 | 2023-09-11 | |
| Hong Kong I | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-09-05 | 2023-09-11 |
| Cary (IX) | 2023 | qual. | atp | singles | hard | 2023-09-10 | 2023-09-11 | |
| Guangzhou | 2023 | qual. | atp | singles | hard | 2023-09-10 | 2023-09-11 | |
| Skopje | 2023 | qual. | wta | singles | clay | 2023-09-10 | 2023-09-11 | |
| Perth | 2023 | qual. | wta | singles | hard | 2023-09-10 | 2023-09-11 | |
| San Diego | 2023 | qual. | wta | singles | hard | 2023-09-09 | 2023-09-11 | |
| Rennes | 2023 | qual. | atp | singles | indoors | 2023-09-10 | 2023-09-11 | |
| Hong Kong I | 2023 | 25 000 USD | main | atp | singles | hard | 2023-09-05 | 2023-09-11 |
| Leiria | 2023 | qual. | wta | singles | hard | 2023-09-10 | 2023-09-11 | |
| Varna | 2023 | qual. | wta | singles | clay | 2023-09-10 | 2023-09-11 | |
| Bucharest (IX) | 2023 | qual. | wta | singles | clay | 2023-09-10 | 2023-09-11 | |
| Dijon (IX) | 2023 | qual. | wta | singles | clay | 2023-09-10 | 2023-09-11 | |
| Ljubljana (IX) | 2023 | qual. | wta | singles | clay | 2023-09-11 | 2023-09-11 | |
| Olavarria | 2023 | 15 000 USD | main | atp | singles | clay | 2023-09-05 | 2023-09-10 |
| Austrian Bundesliga | 2023 | 25 000 USD | main | atp | singles | clay | 2023-05-13 | 2023-09-10 |
| Yeong Wol I | 2023 | 15 000 USD | main | wta | singles | hard | 2023-09-05 | 2023-09-10 |
| Nakhon Si Thammarat VIII | 2023 | 15 000 USD | main | atp | singles | hard | 2023-09-05 | 2023-09-10 |
| Vienna | 2023 | 60 000 USD | main | wta | singles | clay | 2023-09-05 | 2023-09-10 |
| US Open | 2023 | 20456 000 USD | main | atp | singles | hard | 2023-08-28 | 2023-09-10 |
| Monastir (IX) I | 2023 | 15 000 USD | main | atp | singles | hard | 2023-09-05 | 2023-09-10 |
| US Open | 2023 | 1856 000 USD | main | wta | doubles | hard | 2023-08-30 | 2023-09-10 |
| Monastir (IX) | 2023 | 25 000 USD | main | atp | singles | hard | 2023-09-05 | 2023-09-10 |
| Shenzhen | 2023 | 15 000 USD | main | wta | singles | hard | 2023-09-05 | 2023-09-10 |
| Maribor I | 2023 | 25 000 USD | main | atp | singles | clay | 2023-09-06 | 2023-09-10 |
| Saint Palais sur Mer | 2023 | 40 000 USD | main | wta | singles | clay | 2023-09-05 | 2023-09-10 |
| Madrid (IX) | 2023 | 15 000 USD | main | atp | singles | clay | 2023-09-06 | 2023-09-10 |
| Nakhon Si Thammarat VIII | 2023 | 25 000 USD | main | wta | singles | hard | 2023-09-05 | 2023-09-10 |
| Austrian Bundesliga | 2023 | 25 000 USD | main | wta | singles | clay | 2023-05-13 | 2023-09-10 |
| Koszalin | 2023 | 15 000 USD | main | atp | singles | clay | 2023-09-06 | 2023-09-10 |
| Montreux | 2023 | 60 000 USD | main | wta | singles | clay | 2023-09-05 | 2023-09-10 |
| Osaka (IX) | 2023 | qual. | wta | singles | hard | 2023-09-09 | 2023-09-10 | |
| Kigali | 2023 | 25 000 USD | main | atp | singles | clay | 2023-09-05 | 2023-09-10 |
| Sintra | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-09-05 | 2023-09-10 |
| Monastir (IX) I | 2023 | 15 000 USD | main | wta | singles | hard | 2023-09-05 | 2023-09-10 |
| Bari | 2023 | 115 000 USD | main | wta | singles | clay | 2023-09-04 | 2023-09-10 |
| Kursumlijska Banja XI | 2023 | 15 000 USD | main | wta | singles | clay | 2023-09-05 | 2023-09-10 |
| JPN UTR Pro Tennis Series (exh.) | 2023 | 0 000 USD | main | wta | singles | hard | 2023-02-13 | 2023-09-10 |
| Haren | 2023 | 15 000 USD | main | atp | singles | clay | 2023-09-05 | 2023-09-10 |
| Haren | 2023 | 15 000 USD | main | wta | singles | clay | 2023-09-05 | 2023-09-10 |
| Istanbul (IX) | 2023 | 80 000 USD | main | atp | singles | hard | 2023-09-04 | 2023-09-10 |
| Constanta (IX) | 2023 | 15 000 USD | main | atp | singles | clay | 2023-09-05 | 2023-09-10 |
| Frydek Mistek | 2023 | 25 000 USD | main | wta | singles | clay | 2023-09-05 | 2023-09-10 |
| Shanghai I | 2023 | 130 000 USD | main | atp | singles | hard | 2023-09-05 | 2023-09-10 |
| Budapest (IX) I | 2023 | 15 000 USD | main | atp | singles | hard | 2023-09-05 | 2023-09-10 |
| Fiano Romano | 2023 | 15 000 USD | main | wta | singles | clay | 2023-09-05 | 2023-09-10 |
| Bagneres | 2023 | 25 000 USD | main | atp | singles | hard | 2023-09-05 | 2023-09-10 |
| Genova | 2023 | 121 000 USD | main | atp | singles | clay | 2023-09-04 | 2023-09-10 |
| Bari | 2023 | 115 000 USD | main | wta | doubles | clay | 2023-09-05 | 2023-09-10 |
| Sintra | 2023 | 25 000 USD | main | atp | singles | hard | 2023-09-06 | 2023-09-10 |
| Cassis | 2023 | 46 000 USD | main | atp | singles | hard | 2023-09-04 | 2023-09-10 |
| Sapporo | 2023 | 25 000 USD | main | atp | singles | hard | 2023-09-05 | 2023-09-10 |
| Tulln | 2023 | 90 000 USD | main | atp | singles | clay | 2023-09-04 | 2023-09-10 |
| Pirot | 2023 | 15 000 USD | main | atp | singles | clay | 2023-09-05 | 2023-09-10 |
| Shanghai I | 2023 | 130 000 USD | main | atp | doubles | hard | 2023-09-05 | 2023-09-09 |
| Koszalin | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-09-05 | 2023-09-09 |
| Montreux | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-09-05 | 2023-09-09 |
| Sevilla | 2023 | 61 000 USD | main | atp | singles | clay | 2023-09-04 | 2023-09-09 |
| Kigali | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-09-05 | 2023-09-09 |
| Monastir (IX) I | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-09-05 | 2023-09-09 |
| Genova | 2023 | 121 000 USD | main | atp | doubles | clay | 2023-09-05 | 2023-09-09 |
| Kursumlijska Banja XI | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-09-06 | 2023-09-09 |
| Tokyo (IX) | 2023 | 100 000 USD | main | wta | singles | hard | 2023-09-04 | 2023-09-09 |
| Cassis | 2023 | 46 000 USD | main | atp | doubles | hard | 2023-09-05 | 2023-09-09 |
| Haren | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-09-05 | 2023-09-09 |
| Haren | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-09-05 | 2023-09-09 |
| Constanta (IX) | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-09-05 | 2023-09-09 |
| Tulln | 2023 | 90 000 USD | main | atp | doubles | clay | 2023-09-05 | 2023-09-09 |
| Fiano Romano | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-09-05 | 2023-09-09 |
| Sevilla | 2023 | 69 000 USD | main | atp | doubles | clay | 2023-09-05 | 2023-09-09 |
| US Open - mix | 2023 | 500 000 USD | main | wta | doubles | hard | 2023-08-30 | 2023-09-09 |
| Sapporo | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-09-05 | 2023-09-09 |
| Pirot | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-09-05 | 2023-09-09 |
| Olavarria | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-09-05 | 2023-09-09 |
| Yeong Wol I | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-09-05 | 2023-09-09 |
| Nakhon Si Thammarat VIII | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-09-05 | 2023-09-09 |
| Vienna | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-09-05 | 2023-09-09 |
| Monastir (IX) I | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-09-05 | 2023-09-09 |
| Buzau | 2023 | 15 000 USD | main | wta | singles | clay | 2023-09-04 | 2023-09-09 |
| Tokyo (IX) | 2023 | 100 000 USD | main | wta | doubles | hard | 2023-09-05 | 2023-09-09 |
| Monastir (IX) | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-09-05 | 2023-09-09 |
| Shenzhen | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-09-05 | 2023-09-09 |
| US Open | 2023 | 20456 000 USD | main | wta | singles | hard | 2023-08-28 | 2023-09-09 |
| Istanbul (IX) | 2023 | 80 000 USD | main | atp | doubles | hard | 2023-09-05 | 2023-09-09 |
| Madrid (IX) | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-09-05 | 2023-09-09 |
| Nakhon Si Thammarat VIII | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-09-05 | 2023-09-09 |
| Zaragoza (IX) | 2023 | 25 000 USD | main | wta | singles | indoors | 2023-09-05 | 2023-09-09 |
| Frydek Mistek | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-09-05 | 2023-09-08 |
| Budapest (IX) I | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-09-05 | 2023-09-08 |
| Bagneres | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-09-05 | 2023-09-08 |
| Buzau | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-09-04 | 2023-09-08 |
| US Open | 2023 | 1856 000 USD | main | atp | doubles | hard | 2023-08-30 | 2023-09-08 |
| Zaragoza (IX) | 2023 | 25 000 USD | main | wta | doubles | indoors | 2023-09-04 | 2023-09-08 |
| Maribor I | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-09-05 | 2023-09-08 |
| Saint Palais sur Mer | 2023 | 40 000 USD | main | wta | doubles | clay | 2023-09-05 | 2023-09-08 |
| Yeong Wol I | 2023 | qual. | wta | singles | hard | 2023-09-03 | 2023-09-05 | |
| Vienna | 2023 | qual. | wta | singles | clay | 2023-09-04 | 2023-09-05 | |
| Tokyo (IX) | 2023 | qual. | wta | singles | hard | 2023-09-03 | 2023-09-05 | |
| Shenzhen | 2023 | qual. | wta | singles | hard | 2023-09-04 | 2023-09-05 | |
| Montreux | 2023 | qual. | wta | singles | clay | 2023-09-04 | 2023-09-05 | |
| Monastir (IX) I | 2023 | qual. | wta | singles | hard | 2023-09-03 | 2023-09-05 | |
| Kursumlijska Banja XI | 2023 | qual. | wta | singles | clay | 2023-09-03 | 2023-09-05 | |
| Haren | 2023 | qual. | wta | singles | clay | 2023-09-03 | 2023-09-05 | |
| Frydek Mistek | 2023 | qual. | wta | singles | clay | 2023-09-03 | 2023-09-05 | |
| Fiano Romano | 2023 | qual. | wta | singles | clay | 2023-09-03 | 2023-09-04 | |
| Buzau | 2023 | qual. | wta | singles | clay | 2023-09-03 | 2023-09-04 | |
| Idanha-A-Nova (VII) I | 2023 | 25 000 USD | main | atp | singles | hard | 2023-08-29 | 2023-09-04 |
| Hong Kong | 2023 | 25 000 USD | main | atp | singles | hard | 2023-08-29 | 2023-09-04 |
| Istanbul (IX) | 2023 | qual. | atp | singles | hard | 2023-09-03 | 2023-09-04 | |
| Zaragoza (IX) | 2023 | qual. | wta | singles | indoors | 2023-09-03 | 2023-09-04 | |
| Shanghai I | 2023 | qual. | atp | singles | hard | 2023-09-03 | 2023-09-04 | |
| Genova | 2023 | qual. | atp | singles | clay | 2023-09-03 | 2023-09-04 | |
| Cassis | 2023 | qual. | atp | singles | hard | 2023-09-03 | 2023-09-04 | |
| Saint Palais sur Mer | 2023 | qual. | wta | singles | clay | 2023-09-03 | 2023-09-04 | |
| Tulln | 2023 | qual. | atp | singles | clay | 2023-09-03 | 2023-09-04 | |
| Nakhon Si Thammarat VIII | 2023 | qual. | wta | singles | hard | 2023-09-03 | 2023-09-04 | |
| Sevilla | 2023 | qual. | atp | singles | clay | 2023-09-04 | 2023-09-04 | |
| Hong Kong | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-08-29 | 2023-09-04 |
| Como | 2023 | 50 000 USD | main | atp | singles | clay | 2023-08-29 | 2023-09-03 |
| Maribor | 2023 | 25 000 USD | main | atp | singles | clay | 2023-08-30 | 2023-09-03 |
| Kursumlijska Banja IX | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-29 | 2023-09-03 |
| Praha (VIII) | 2023 | 60 000 USD | main | wta | singles | clay | 2023-08-29 | 2023-09-03 |
| Jablonec nad Nisou (VIII) | 2023 | 25 000 USD | main | atp | singles | clay | 2023-08-29 | 2023-09-03 |
| Oldenzaal | 2023 | 40 000 USD | main | wta | singles | clay | 2023-08-29 | 2023-09-03 |
| Bari | 2023 | qual. | wta | singles | clay | 2023-09-03 | 2023-09-03 | |
| Nakhon Si Thammarat VII | 2023 | 25 000 USD | main | wta | singles | hard | 2023-08-29 | 2023-09-03 |
| Monastir (IX) | 2023 | 15 000 USD | main | wta | singles | hard | 2023-08-29 | 2023-09-03 |
| Kursumlijska Banja X | 2023 | 15 000 USD | main | wta | singles | clay | 2023-08-29 | 2023-09-03 |
| Buenos Aires (VIII) | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-29 | 2023-09-03 |
| Collonge-Bellerive | 2023 | 60 000 USD | main | wta | singles | clay | 2023-08-30 | 2023-09-03 |
| Budapest (IX) | 2023 | 15 000 USD | main | atp | singles | hard | 2023-08-29 | 2023-09-03 |
| Brasov (VIII) I | 2023 | 15 000 USD | main | wta | singles | clay | 2023-08-29 | 2023-09-03 |
| Bucharest (VIII) | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-29 | 2023-09-03 |
| Baku (IX) | 2023 | 15 000 USD | main | wta | singles | hard | 2023-08-29 | 2023-09-03 |
| Allershausen | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-30 | 2023-09-03 |
| Vienna | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-29 | 2023-09-03 |
| Zhangjiagang | 2023 | 50 000 USD | main | atp | singles | hard | 2023-08-29 | 2023-09-03 |
| Szczawno | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-29 | 2023-09-03 |
| Sion | 2023 | 25 000 USD | main | atp | singles | clay | 2023-08-29 | 2023-09-03 |
| Mallorca | 2023 | 50 000 USD | main | atp | singles | hard | 2023-08-29 | 2023-09-03 |
| Oldenzaal | 2023 | 25 000 USD | main | atp | singles | clay | 2023-08-29 | 2023-09-03 |
| Nakhon Si Thammarat VII | 2023 | 15 000 USD | main | atp | singles | hard | 2023-08-29 | 2023-09-03 |
| Yeong Wol | 2023 | 15 000 USD | main | wta | singles | hard | 2023-08-29 | 2023-09-03 |
| Monastir (VIII) III | 2023 | 15 000 USD | main | atp | singles | hard | 2023-08-29 | 2023-09-03 |
| Valladolid | 2023 | 25 000 USD | main | wta | singles | hard | 2023-08-29 | 2023-09-03 |
| Buenos Aires (VIII) | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-29 | 2023-09-02 |
| Collonge-Bellerive | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-08-30 | 2023-09-02 |
| Trieste | 2023 | 25 000 USD | main | wta | singles | clay | 2023-08-29 | 2023-09-02 |
| Mallorca | 2023 | 50 000 USD | main | atp | doubles | hard | 2023-08-29 | 2023-09-02 |
| Budapest (IX) | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-08-30 | 2023-09-02 |
| Brasov (VIII) I | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-08-29 | 2023-09-02 |
| Bucharest (VIII) | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-29 | 2023-09-02 |
| Baku (IX) | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-08-29 | 2023-09-02 |
| Allershausen | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-30 | 2023-09-02 |
| Vienna | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-29 | 2023-09-02 |
| Szczawno | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-29 | 2023-09-02 |
| Como | 2023 | 43 000 USD | main | atp | doubles | clay | 2023-08-30 | 2023-09-02 |
| Forli | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-28 | 2023-09-02 |
| Sion | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-08-29 | 2023-09-02 |
| Oldenzaal | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-08-29 | 2023-09-02 |
| Nakhon Si Thammarat VII | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-08-29 | 2023-09-02 |
| Yeong Wol | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-08-29 | 2023-09-02 |
| Monastir (VIII) III | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-08-29 | 2023-09-02 |
| Maribor | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-08-29 | 2023-09-02 |
| Kursumlijska Banja IX | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-29 | 2023-09-02 |
| Praha (VIII) | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-08-30 | 2023-09-02 |
| Jablonec nad Nisou (VIII) | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-08-29 | 2023-09-02 |
| Oviedo | 2023 | 25 000 USD | main | atp | singles | clay | 2023-08-30 | 2023-09-02 |
| Oldenzaal | 2023 | 40 000 USD | main | wta | doubles | clay | 2023-08-29 | 2023-09-02 |
| Idanha-A-Nova (VII) I | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-08-29 | 2023-09-02 |
| Nakhon Si Thammarat VII | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-08-29 | 2023-09-02 |
| Monastir (IX) | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-08-29 | 2023-09-02 |
| Zhangjiagang | 2023 | 54 000 USD | main | atp | doubles | hard | 2023-08-29 | 2023-09-02 |
| Kursumlijska Banja X | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-08-29 | 2023-09-02 |
| Oviedo | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-08-28 | 2023-09-01 |
| Valladolid | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-08-29 | 2023-09-01 |
| Forli | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-29 | 2023-09-01 |
| Trieste | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-08-28 | 2023-08-31 |
| Collonge-Bellerive | 2023 | qual. | wta | singles | clay | 2023-08-28 | 2023-08-30 | |
| Valladolid | 2023 | qual. | wta | singles | hard | 2023-08-27 | 2023-08-29 | |
| Mallorca | 2023 | qual. | atp | singles | hard | 2023-08-28 | 2023-08-29 | |
| Praha (VIII) | 2023 | qual. | wta | singles | clay | 2023-08-27 | 2023-08-29 | |
| Oldenzaal | 2023 | qual. | wta | singles | clay | 2023-08-28 | 2023-08-29 | |
| Monastir (IX) | 2023 | qual. | wta | singles | hard | 2023-08-27 | 2023-08-29 | |
| Kursumlijska Banja X | 2023 | qual. | wta | singles | clay | 2023-08-27 | 2023-08-29 | |
| Como | 2023 | qual. | atp | singles | clay | 2023-08-27 | 2023-08-29 | |
| Brasov (VIII) I | 2023 | qual. | wta | singles | clay | 2023-08-27 | 2023-08-29 | |
| Yeong Wol | 2023 | qual. | wta | singles | hard | 2023-08-27 | 2023-08-28 | |
| Zhangjiagang | 2023 | qual. | atp | singles | hard | 2023-08-27 | 2023-08-28 | |
| Trieste | 2023 | qual. | wta | singles | clay | 2023-08-27 | 2023-08-28 | |
| Nakhon Si Thammarat VII | 2023 | qual. | wta | singles | hard | 2023-08-27 | 2023-08-28 | |
| Baku (IX) | 2023 | qual. | wta | singles | hard | 2023-08-27 | 2023-08-28 | |
| Vigo | 2023 | 25 000 USD | main | wta | singles | hard | 2023-08-22 | 2023-08-27 |
| Pozna? II | 2023 | 25 000 USD | main | atp | singles | clay | 2023-08-23 | 2023-08-27 |
| Verbier | 2023 | 25 000 USD | main | wta | singles | clay | 2023-08-22 | 2023-08-27 |
| Nakhon Si Thammarat VI | 2023 | 15 000 USD | main | atp | singles | hard | 2023-08-22 | 2023-08-27 |
| Prerov | 2023 | 60 000 USD | main | wta | singles | clay | 2023-08-22 | 2023-08-27 |
| JPN UTR Pro Tennis Series (exh.) | 2023 | 10 000 USD | main | atp | singles | clay | 2023-02-06 | 2023-08-27 |
| Monastir (VIII) II | 2023 | 15 000 USD | main | atp | singles | hard | 2023-08-22 | 2023-08-27 |
| Nakhon Si Thammarat VI | 2023 | 15 000 USD | main | wta | singles | hard | 2023-08-22 | 2023-08-27 |
| Lesa | 2023 | 25 000 USD | main | atp | singles | clay | 2023-08-22 | 2023-08-27 |
| Monastir (VIII) III | 2023 | 15 000 USD | main | wta | singles | hard | 2023-08-22 | 2023-08-27 |
| Idanha-A-Nova (VII) | 2023 | 25 000 USD | main | atp | singles | hard | 2023-08-22 | 2023-08-27 |
| Huy | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-22 | 2023-08-27 |
| Caslano | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-22 | 2023-08-27 |
| Lima | 2023 | 15 000 USD | main | wta | singles | clay | 2023-08-22 | 2023-08-27 |
| Hong Kong (VII) | 2023 | 40 000 USD | main | wta | singles | hard | 2023-08-22 | 2023-08-27 |
| Lima (VIII) | 2023 | 50 000 USD | main | atp | singles | clay | 2023-08-21 | 2023-08-27 |
| Bydgoszcz | 2023 | 25 000 USD | main | wta | singles | clay | 2023-08-22 | 2023-08-27 |
| Braunschweig | 2023 | 25 000 USD | main | wta | singles | clay | 2023-08-22 | 2023-08-27 |
| Baku (VIII) | 2023 | 15 000 USD | main | wta | singles | hard | 2023-08-22 | 2023-08-27 |
| Trier | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-22 | 2023-08-27 |
| Tainan I | 2023 | 25 000 USD | main | atp | singles | clay | 2023-08-22 | 2023-08-27 |
| Sao Paulo (VIII) | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-22 | 2023-08-27 |
| Wanfercee-Baulet | 2023 | 15 000 USD | main | wta | singles | clay | 2023-08-22 | 2023-08-27 |
| Lima | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-08-22 | 2023-08-26 |
| Caslano | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-22 | 2023-08-26 |
| Zhuhai | 2023 | 54 000 USD | main | atp | doubles | hard | 2023-08-22 | 2023-08-26 |
| Hong Kong (VII) | 2023 | 40 000 USD | main | wta | doubles | hard | 2023-08-22 | 2023-08-26 |
| Bydgoszcz | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-08-22 | 2023-08-26 |
| Braunschweig | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-08-22 | 2023-08-26 |
| Praha (VIII) III | 2023 | 35 000 USD | main | atp | singles | clay | 2023-08-21 | 2023-08-26 |
| Malmo | 2023 | 25 000 USD | main | wta | singles | clay | 2023-08-22 | 2023-08-26 |
| Baku (VIII) | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-08-22 | 2023-08-26 |
| Winston Salem | 2023 | 807 000 USD | main | atp | singles | hard | 2023-08-20 | 2023-08-26 |
| Trier | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-22 | 2023-08-26 |
| Tainan I | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-08-22 | 2023-08-26 |
| US Open | 2023 | qual. | wta | singles | hard | 2023-08-22 | 2023-08-26 | |
| Cleveland | 2023 | 235 000 USD | main | wta | singles | hard | 2023-08-20 | 2023-08-26 |
| Sao Paulo (VIII) | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-22 | 2023-08-26 |
| Wanfercee-Baulet | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-08-22 | 2023-08-26 |
| Praha (VIII) III | 2023 | 35 000 USD | main | atp | doubles | clay | 2023-08-22 | 2023-08-26 |
| Augsburg | 2023 | 50 000 USD | main | atp | singles | clay | 2023-08-21 | 2023-08-26 |
| Pozna? II | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-08-22 | 2023-08-26 |
| Brasov (VIII) | 2023 | 15 000 USD | main | wta | singles | clay | 2023-08-21 | 2023-08-26 |
| Verbier | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-08-22 | 2023-08-26 |
| Winston Salem | 2023 | 807 000 USD | main | atp | doubles | hard | 2023-08-21 | 2023-08-26 |
| Nakhon Si Thammarat VI | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-08-22 | 2023-08-26 |
| Prerov | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-08-23 | 2023-08-26 |
| Chicago | 2023 | 150 000 USD | main | wta | singles | hard | 2023-08-21 | 2023-08-26 |
| Zhuhai | 2023 | 75 000 USD | main | atp | singles | hard | 2023-08-21 | 2023-08-26 |
| Monastir (VIII) II | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-08-22 | 2023-08-26 |
| Nakhon Si Thammarat VI | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-08-22 | 2023-08-26 |
| US Open | 2023 | qual. | atp | singles | hard | 2023-08-22 | 2023-08-26 | |
| Cleveland | 2023 | 235 000 USD | main | wta | doubles | hard | 2023-08-20 | 2023-08-26 |
| Lima (VIII) | 2023 | 50 000 USD | main | atp | doubles | clay | 2023-08-21 | 2023-08-26 |
| Lesa | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-08-22 | 2023-08-26 |
| Monastir (VIII) III | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-08-22 | 2023-08-26 |
| Idanha-A-Nova (VII) | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-08-22 | 2023-08-26 |
| Augsburg | 2023 | 50 000 USD | main | atp | doubles | clay | 2023-08-22 | 2023-08-26 |
| Huy | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-22 | 2023-08-26 |
| Santander | 2023 | 25 000 USD | main | atp | singles | clay | 2023-08-21 | 2023-08-26 |
| Chicago | 2023 | 150 000 USD | main | wta | doubles | hard | 2023-08-22 | 2023-08-25 |
| Brasov (VIII) | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-08-21 | 2023-08-25 |
| Santander | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-08-21 | 2023-08-25 |
| Vigo | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-08-22 | 2023-08-25 |
| Malmo | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-08-21 | 2023-08-25 |
| Wanfercee-Baulet | 2023 | qual. | wta | singles | clay | 2023-08-20 | 2023-08-22 | |
| Prerov | 2023 | qual. | wta | singles | clay | 2023-08-21 | 2023-08-22 | |
| Monastir (VIII) III | 2023 | qual. | wta | singles | hard | 2023-08-21 | 2023-08-22 | |
| Bydgoszcz | 2023 | qual. | wta | singles | clay | 2023-08-20 | 2023-08-22 | |
| Baku (VIII) | 2023 | qual. | wta | singles | hard | 2023-08-20 | 2023-08-21 | |
| Lima (VIII) | 2023 | qual. | atp | singles | clay | 2023-08-20 | 2023-08-21 | |
| Vigo | 2023 | qual. | wta | singles | hard | 2023-08-20 | 2023-08-21 | |
| Augsburg | 2023 | qual. | atp | singles | clay | 2023-08-20 | 2023-08-21 | |
| Verbier | 2023 | qual. | wta | singles | clay | 2023-08-20 | 2023-08-21 | |
| Chicago | 2023 | qual. | wta | singles | hard | 2023-08-21 | 2023-08-21 | |
| Zhuhai | 2023 | qual. | atp | singles | hard | 2023-08-20 | 2023-08-21 | |
| Nakhon Si Thammarat VI | 2023 | qual. | wta | singles | hard | 2023-08-20 | 2023-08-21 | |
| Malmo | 2023 | qual. | wta | singles | clay | 2023-08-20 | 2023-08-21 | |
| Lima | 2023 | qual. | wta | singles | clay | 2023-08-20 | 2023-08-21 | |
| Hong Kong (VII) | 2023 | qual. | wta | singles | hard | 2023-08-20 | 2023-08-21 | |
| Praha (VIII) III | 2023 | qual. | atp | singles | clay | 2023-08-20 | 2023-08-21 | |
| Braunschweig | 2023 | qual. | wta | singles | clay | 2023-08-21 | 2023-08-21 | |
| Brasov (VIII) | 2023 | qual. | wta | singles | clay | 2023-08-20 | 2023-08-21 | |
| Cincinnati | 2023 | 6735 000 USD | main | atp | doubles | hard | 2023-08-13 | 2023-08-20 |
| Belem | 2023 | 15 000 USD | main | atp | singles | hard | 2023-08-15 | 2023-08-20 |
| Duffel | 2023 | 15 000 USD | main | wta | singles | clay | 2023-08-15 | 2023-08-20 |
| Winston Salem | 2023 | qual. | atp | singles | hard | 2023-08-19 | 2023-08-20 | |
| Aldershot | 2023 | 25 000 USD | main | atp | singles | hard | 2023-08-15 | 2023-08-20 |
| Bistrita | 2023 | 25 000 USD | main | wta | singles | clay | 2023-08-15 | 2023-08-20 |
| Barranquilla | 2023 | 115 000 USD | main | wta | doubles | hard | 2023-08-16 | 2023-08-20 |
| Arequipa | 2023 | 40 000 USD | main | wta | singles | clay | 2023-08-15 | 2023-08-20 |
| Cleveland | 2023 | qual. | wta | singles | hard | 2023-08-19 | 2023-08-20 | |
| Aldershot | 2023 | 25 000 USD | main | wta | singles | hard | 2023-08-15 | 2023-08-20 |
| Ystad | 2023 | 25 000 USD | main | atp | singles | clay | 2023-08-15 | 2023-08-20 |
| Yinchuan | 2023 | 25 000 USD | main | atp | singles | hard | 2023-08-15 | 2023-08-20 |
| Ueberlingen | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-15 | 2023-08-20 |
| Cincinnati | 2023 | 2944 000 USD | main | wta | singles | hard | 2023-08-14 | 2023-08-20 |
| Stanford | 2023 | 160 000 USD | main | atp | singles | hard | 2023-08-13 | 2023-08-20 |
| Trujillo | 2023 | 25 000 USD | main | atp | singles | clay | 2023-08-15 | 2023-08-20 |
| Targu Jiu | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-15 | 2023-08-20 |
| Tainan | 2023 | 25 000 USD | main | atp | singles | clay | 2023-08-15 | 2023-08-20 |
| Wroclaw | 2023 | 40 000 USD | main | wta | singles | clay | 2023-08-15 | 2023-08-20 |
| Muttenz | 2023 | 25 000 USD | main | atp | singles | clay | 2023-08-15 | 2023-08-20 |
| Vrnjacka Banja | 2023 | 25 000 USD | main | wta | singles | clay | 2023-08-15 | 2023-08-20 |
| Cincinnati | 2023 | 6735 000 USD | main | atp | singles | hard | 2023-08-13 | 2023-08-20 |
| Monastir (VIII) I | 2023 | 15 000 USD | main | atp | singles | hard | 2023-08-15 | 2023-08-20 |
| Ust-Kamenogorsk I | 2023 | 15 000 USD | main | wta | singles | hard | 2023-08-15 | 2023-08-20 |
| Cincinnati | 2023 | 2944 000 USD | main | wta | doubles | hard | 2023-08-14 | 2023-08-20 |
| Kottingbrunn | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-15 | 2023-08-20 |
| Ourense | 2023 | 25 000 USD | main | wta | singles | hard | 2023-08-15 | 2023-08-20 |
| Barranquilla | 2023 | 115 000 USD | main | wta | singles | hard | 2023-08-14 | 2023-08-20 |
| Koksijde | 2023 | 25 000 USD | main | atp | singles | clay | 2023-08-14 | 2023-08-20 |
| Naiman II | 2023 | 40 000 USD | main | wta | singles | indoors | 2023-08-15 | 2023-08-20 |
| Jakarta (VIII) I | 2023 | 25 000 USD | main | atp | singles | hard | 2023-08-15 | 2023-08-20 |
| Monastir (VIII) II | 2023 | 15 000 USD | main | wta | singles | hard | 2023-08-15 | 2023-08-20 |
| Bielsko Biala | 2023 | 25 000 USD | main | atp | singles | clay | 2023-08-15 | 2023-08-20 |
| Erwitte | 2023 | 25 000 USD | main | wta | singles | clay | 2023-08-15 | 2023-08-20 |
| Ueberlingen | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-15 | 2023-08-19 |
| Trujillo | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-08-15 | 2023-08-19 |
| Targu Jiu | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-15 | 2023-08-19 |
| Grodzisk Mazowiecki (VIII) | 2023 | 70 000 USD | main | atp | singles | hard | 2023-08-14 | 2023-08-19 |
| Tainan | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-08-15 | 2023-08-19 |
| Wroclaw | 2023 | 40 000 USD | main | wta | doubles | clay | 2023-08-15 | 2023-08-19 |
| Muttenz | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-08-15 | 2023-08-19 |
| Vrnjacka Banja | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-08-15 | 2023-08-19 |
| Todi | 2023 | 50 000 USD | main | atp | singles | clay | 2023-08-14 | 2023-08-19 |
| Monastir (VIII) I | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-08-15 | 2023-08-19 |
| Ust-Kamenogorsk I | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-08-15 | 2023-08-19 |
| Kottingbrunn | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-15 | 2023-08-19 |
| Naiman II | 2023 | 40 000 USD | main | wta | doubles | indoors | 2023-08-15 | 2023-08-19 |
| Grodzisk Mazowiecki (VIII) | 2023 | 70 000 USD | main | atp | doubles | hard | 2023-08-15 | 2023-08-19 |
| Jakarta (VIII) I | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-08-15 | 2023-08-19 |
| Monastir (VIII) II | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-08-15 | 2023-08-19 |
| Stanford | 2023 | 160 000 USD | main | wta | singles | hard | 2023-08-13 | 2023-08-19 |
| Winnipeg | 2023 | 80 000 USD | main | atp | singles | hard | 2023-08-14 | 2023-08-19 |
| Bielsko Biala | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-08-15 | 2023-08-19 |
| Erwitte | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-08-15 | 2023-08-19 |
| Todi | 2023 | 50 000 USD | main | atp | doubles | clay | 2023-08-15 | 2023-08-19 |
| Belem | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-08-15 | 2023-08-19 |
| Duffel | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-08-15 | 2023-08-19 |
| Aldershot | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-08-15 | 2023-08-19 |
| Bistrita | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-08-15 | 2023-08-19 |
| Stanford | 2023 | 160 000 USD | main | atp | doubles | hard | 2023-08-15 | 2023-08-19 |
| Arequipa | 2023 | 40 000 USD | main | wta | doubles | clay | 2023-08-15 | 2023-08-19 |
| Stanford | 2023 | 160 000 USD | main | wta | doubles | hard | 2023-08-15 | 2023-08-19 |
| Winnipeg | 2023 | 80 000 USD | main | atp | doubles | hard | 2023-08-15 | 2023-08-19 |
| Ystad | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-08-15 | 2023-08-19 |
| Yinchuan | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-08-15 | 2023-08-19 |
| Ourense | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-08-15 | 2023-08-18 |
| Koksijde | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-08-14 | 2023-08-18 |
| Aldershot | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-08-15 | 2023-08-18 |
| Ust-Kamenogorsk I | 2023 | qual. | wta | singles | hard | 2023-08-14 | 2023-08-15 | |
| Monastir (VIII) II | 2023 | qual. | wta | singles | hard | 2023-08-13 | 2023-08-15 | |
| Bistrita | 2023 | qual. | wta | singles | clay | 2023-08-13 | 2023-08-15 | |
| Vrnjacka Banja | 2023 | qual. | wta | singles | clay | 2023-08-13 | 2023-08-15 | |
| Cincinnati | 2023 | qual. | wta | singles | hard | 2023-08-12 | 2023-08-14 | |
| Ourense | 2023 | qual. | wta | singles | hard | 2023-08-13 | 2023-08-14 | |
| Santo Domingo | 2023 | 162 000 USD | main | atp | doubles | clay | 2023-08-09 | 2023-08-14 |
| Naiman II | 2023 | qual. | wta | singles | indoors | 2023-08-13 | 2023-08-14 | |
| Winnipeg | 2023 | qual. | atp | singles | hard | 2023-08-13 | 2023-08-14 | |
| Erwitte | 2023 | qual. | wta | singles | clay | 2023-08-14 | 2023-08-14 | |
| Duffel | 2023 | qual. | wta | singles | clay | 2023-08-13 | 2023-08-14 | |
| Arequipa | 2023 | qual. | wta | singles | clay | 2023-08-13 | 2023-08-14 | |
| Barranquilla | 2023 | qual. | wta | singles | hard | 2023-08-13 | 2023-08-14 | |
| Aldershot | 2023 | qual. | wta | singles | hard | 2023-08-13 | 2023-08-14 | |
| Southaven | 2023 | 25 000 USD | main | atp | singles | hard | 2023-08-08 | 2023-08-14 |
| Santo Domingo | 2023 | 162 000 USD | main | atp | singles | clay | 2023-08-08 | 2023-08-14 |
| Grodzisk Mazowiecki (VIII) | 2023 | qual. | atp | singles | hard | 2023-08-13 | 2023-08-14 | |
| Wroclaw | 2023 | qual. | wta | singles | clay | 2023-08-13 | 2023-08-14 | |
| Todi | 2023 | qual. | atp | singles | clay | 2023-08-13 | 2023-08-14 | |
| Montreal | 2023 | 2820 000 USD | main | wta | singles | hard | 2023-08-07 | 2023-08-13 |
| Cary | 2023 | 54 000 USD | main | atp | doubles | hard | 2023-08-09 | 2023-08-13 |
| Monastir (VIII) | 2023 | 15 000 USD | main | atp | singles | hard | 2023-08-08 | 2023-08-13 |
| Ust-Kamenogorsk | 2023 | 15 000 USD | main | wta | singles | hard | 2023-08-08 | 2023-08-13 |
| Banja Luka | 2023 | 50 000 USD | main | atp | singles | clay | 2023-08-08 | 2023-08-13 |
| Lodz | 2023 | 25 000 USD | main | atp | singles | clay | 2023-08-09 | 2023-08-13 |
| Swiss Nationalliga A | 2023 | 25 000 USD | main | wta | singles | clay | 2023-05-06 | 2023-08-13 |
| Jakarta (VIII) | 2023 | 25 000 USD | main | atp | singles | hard | 2023-08-08 | 2023-08-13 |
| Sapporo II | 2023 | 15 000 USD | main | wta | singles | hard | 2023-08-08 | 2023-08-13 |
| Stanford | 2023 | qual. | atp | singles | hard | 2023-08-12 | 2023-08-13 | |
| Toronto | 2023 | 6000 000 USD | main | atp | singles | hard | 2023-08-07 | 2023-08-13 |
| Herzlia | 2023 | 25 000 USD | main | atp | singles | hard | 2023-08-08 | 2023-08-13 |
| Landisville (VIII) | 2023 | 100 000 USD | main | wta | doubles | hard | 2023-08-08 | 2023-08-13 |
| Roehampton I | 2023 | 25 000 USD | main | wta | singles | hard | 2023-08-08 | 2023-08-13 |
| Stanford | 2023 | qual. | wta | singles | hard | 2023-08-12 | 2023-08-13 | |
| Frankfurt am Main | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-08 | 2023-08-13 |
| Osijek (VIII) | 2023 | 25 000 USD | main | wta | singles | clay | 2023-08-08 | 2023-08-13 |
| Montreal | 2023 | 2168 000 USD | main | wta | doubles | hard | 2023-08-07 | 2023-08-13 |
| Eupen | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-09 | 2023-08-13 |
| Naiman I | 2023 | 40 000 USD | main | wta | singles | clay | 2023-08-08 | 2023-08-13 |
| Curtea De Arges | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-08 | 2023-08-13 |
| Monastir (VIII) I | 2023 | 15 000 USD | main | wta | singles | hard | 2023-08-08 | 2023-08-13 |
| Cincinnati | 2023 | qual. | atp | singles | hard | 2023-08-12 | 2023-08-13 | |
| Baotou (VIII) | 2023 | 25 000 USD | main | atp | singles | indoors | 2023-08-08 | 2023-08-13 |
| Maspalomas Gran Canaria | 2023 | 100 000 USD | main | wta | singles | clay | 2023-08-08 | 2023-08-13 |
| Toronto | 2023 | 6000 000 USD | main | atp | doubles | hard | 2023-08-07 | 2023-08-13 |
| Leipzig (VIII) | 2023 | 25 000 USD | main | wta | singles | clay | 2023-08-08 | 2023-08-13 |
| Cordenons | 2023 | 50 000 USD | main | atp | singles | clay | 2023-08-07 | 2023-08-13 |
| Landisville (VIII) | 2023 | 100 000 USD | main | wta | singles | hard | 2023-08-09 | 2023-08-13 |
| Koksijde | 2023 | 25 000 USD | main | wta | singles | clay | 2023-08-07 | 2023-08-13 |
| German Bundesliga | 2023 | 100 000 USD | main | atp | singles | clay | 2023-07-07 | 2023-08-13 |
| Cary | 2023 | 54 000 USD | main | atp | singles | hard | 2023-08-07 | 2023-08-13 |
| Brasilia | 2023 | 80 000 USD | main | wta | singles | hard | 2023-08-07 | 2023-08-13 |
| Swiss Nationalliga A | 2023 | 25 000 USD | main | atp | singles | clay | 2023-05-06 | 2023-08-13 |
| Roehampton II | 2023 | 25 000 USD | main | atp | singles | hard | 2023-08-08 | 2023-08-13 |
| Meerbusch | 2023 | 45 000 USD | main | atp | singles | clay | 2023-08-08 | 2023-08-13 |
| Osijek (VIII) | 2023 | 25 000 USD | main | atp | singles | clay | 2023-08-08 | 2023-08-13 |
| Curtea De Arges | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-08 | 2023-08-12 |
| Monastir (VIII) I | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-08-08 | 2023-08-12 |
| Baotou (VIII) | 2023 | 25 000 USD | main | atp | doubles | indoors | 2023-08-08 | 2023-08-12 |
| Maspalomas Gran Canaria | 2023 | 100 000 USD | main | wta | doubles | clay | 2023-08-09 | 2023-08-12 |
| Tbilisi II | 2023 | 15 000 USD | main | wta | singles | hard | 2023-08-07 | 2023-08-12 |
| Leipzig (VIII) | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-08-08 | 2023-08-12 |
| Kozerki | 2023 | 115 000 USD | main | wta | singles | hard | 2023-08-07 | 2023-08-12 |
| Meerbusch | 2023 | 45 000 USD | main | atp | doubles | clay | 2023-08-08 | 2023-08-12 |
| Koksijde | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-08-08 | 2023-08-12 |
| Brasilia | 2023 | 80 000 USD | main | wta | doubles | hard | 2023-08-09 | 2023-08-12 |
| Banja Luka | 2023 | 50 000 USD | main | atp | doubles | clay | 2023-08-09 | 2023-08-12 |
| Southaven | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-08-09 | 2023-08-12 |
| Roehampton II | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-08-08 | 2023-08-12 |
| Arequipa | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-08 | 2023-08-12 |
| Osijek (VIII) | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-08-08 | 2023-08-12 |
| Monastir (VIII) | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-08-08 | 2023-08-12 |
| Ust-Kamenogorsk | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-08-08 | 2023-08-12 |
| Lodz | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-08-08 | 2023-08-12 |
| Jakarta (VIII) | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-08-08 | 2023-08-12 |
| Sapporo II | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-08-08 | 2023-08-12 |
| Herzlia | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-08-08 | 2023-08-12 |
| Roehampton I | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-08-08 | 2023-08-12 |
| Cordenons | 2023 | 50 000 USD | main | atp | doubles | clay | 2023-08-08 | 2023-08-12 |
| Frankfurt am Main | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-08 | 2023-08-12 |
| Pescara | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-08 | 2023-08-12 |
| Osijek (VIII) | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-08-08 | 2023-08-12 |
| Eupen | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-08 | 2023-08-12 |
| Naiman I | 2023 | 40 000 USD | main | wta | doubles | clay | 2023-08-08 | 2023-08-12 |
| Arequipa | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-09 | 2023-08-11 |
| Pescara | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-07 | 2023-08-11 |
| Tbilisi II | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-08-08 | 2023-08-11 |
| Kozerki | 2023 | 115 000 USD | main | wta | doubles | hard | 2023-08-07 | 2023-08-11 |
| Landisville (VIII) | 2023 | qual. | wta | singles | hard | 2023-08-07 | 2023-08-09 | |
| Brasilia | 2023 | qual. | wta | singles | hard | 2023-08-06 | 2023-08-08 | |
| Cordenons | 2023 | qual. | atp | singles | clay | 2023-08-06 | 2023-08-08 | |
| Ust-Kamenogorsk | 2023 | qual. | wta | singles | hard | 2023-08-07 | 2023-08-08 | |
| Santo Domingo | 2023 | qual. | atp | singles | clay | 2023-08-06 | 2023-08-08 | |
| Kozerki | 2023 | qual. | wta | singles | hard | 2023-08-06 | 2023-08-08 | |
| Osijek (VIII) | 2023 | qual. | wta | singles | clay | 2023-08-06 | 2023-08-08 | |
| Meerbusch | 2023 | qual. | atp | singles | clay | 2023-08-06 | 2023-08-08 | |
| Monastir (VIII) I | 2023 | qual. | wta | singles | hard | 2023-08-06 | 2023-08-08 | |
| Maspalomas Gran Canaria | 2023 | qual. | wta | singles | clay | 2023-08-06 | 2023-08-08 | |
| Praha (V) | 2023 | 250 000 USD | main | wta | doubles | hard | 2023-07-31 | 2023-08-07 |
| Cary | 2023 | qual. | atp | singles | hard | 2023-08-06 | 2023-08-07 | |
| Tbilisi II | 2023 | qual. | wta | singles | hard | 2023-08-06 | 2023-08-07 | |
| Sapporo II | 2023 | qual. | wta | singles | hard | 2023-08-07 | 2023-08-07 | |
| Roehampton I | 2023 | qual. | wta | singles | hard | 2023-08-06 | 2023-08-07 | |
| Montreal | 2023 | qual. | wta | singles | hard | 2023-08-05 | 2023-08-07 | |
| Naiman I | 2023 | qual. | wta | singles | clay | 2023-08-06 | 2023-08-07 | |
| Praha (V) | 2023 | 250 000 USD | main | wta | singles | hard | 2023-07-31 | 2023-08-07 |
| Banja Luka | 2023 | qual. | atp | singles | clay | 2023-08-07 | 2023-08-07 | |
| Leipzig (VIII) | 2023 | qual. | wta | singles | clay | 2023-08-06 | 2023-08-07 | |
| Koksijde | 2023 | qual. | wta | singles | clay | 2023-08-06 | 2023-08-07 | |
| San Marino | 2023 | 140 000 USD | main | atp | singles | clay | 2023-07-31 | 2023-08-06 |
| Astana (VII) | 2023 | 25 000 USD | main | wta | singles | hard | 2023-08-01 | 2023-08-06 |
| Lexington | 2023 | 60 000 USD | main | wta | doubles | hard | 2023-08-01 | 2023-08-06 |
| Xativa | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-01 | 2023-08-06 |
| Lexington | 2023 | 80 000 USD | main | atp | singles | hard | 2023-07-31 | 2023-08-06 |
| Wetzlar | 2023 | 25 000 USD | main | atp | singles | clay | 2023-08-01 | 2023-08-06 |
| Tbilisi I | 2023 | 15 000 USD | main | wta | singles | hard | 2023-08-02 | 2023-08-06 |
| Hechingen | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-08-01 | 2023-08-06 |
| Savitaipale | 2023 | 15 000 USD | main | wta | singles | clay | 2023-08-02 | 2023-08-06 |
| Porto (VIII) | 2023 | 140 000 USD | main | atp | singles | hard | 2023-07-31 | 2023-08-06 |
| Sapporo I | 2023 | 15 000 USD | main | wta | singles | hard | 2023-08-01 | 2023-08-06 |
| Pitesti | 2023 | 25 000 USD | main | atp | singles | clay | 2023-08-01 | 2023-08-06 |
| Monastir (VIII) | 2023 | 15 000 USD | main | wta | singles | hard | 2023-08-01 | 2023-08-06 |
| Washington | 2023 | 2046 000 USD | main | atp | singles | hard | 2023-07-31 | 2023-08-06 |
| Novi Sad I | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-01 | 2023-08-06 |
| Lexington | 2023 | 60 000 USD | main | wta | singles | hard | 2023-08-01 | 2023-08-06 |
| World University Games | 2023 | 10 000 USD | main | atp | singles | hard | 2023-07-30 | 2023-08-06 |
| Lexington | 2023 | 80 000 USD | main | atp | doubles | hard | 2023-08-02 | 2023-08-06 |
| Monastir (VII) III | 2023 | 15 000 USD | main | atp | singles | hard | 2023-08-01 | 2023-08-06 |
| Koge | 2023 | 25 000 USD | main | wta | singles | clay | 2023-08-01 | 2023-08-06 |
| Washington | 2023 | 780 000 USD | main | wta | singles | hard | 2023-07-31 | 2023-08-06 |
| Liberec | 2023 | 46 000 USD | main | atp | singles | clay | 2023-07-31 | 2023-08-06 |
| Hyvinkaa | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-02 | 2023-08-06 |
| Junin | 2023 | 25 000 USD | main | wta | singles | clay | 2023-08-01 | 2023-08-06 |
| Hechingen | 2023 | 60 000 USD | main | wta | singles | clay | 2023-08-01 | 2023-08-06 |
| Los Cabos | 2023 | 858 000 USD | main | atp | singles | hard | 2023-08-01 | 2023-08-06 |
| Decatur | 2023 | 25 000 USD | main | atp | singles | hard | 2023-08-02 | 2023-08-06 |
| Washington | 2023 | 2046 000 USD | main | atp | doubles | hard | 2023-07-31 | 2023-08-06 |
| Caloundra I | 2023 | 15 000 USD | main | atp | singles | hard | 2023-08-01 | 2023-08-06 |
| World University Games | 2023 | 10 000 USD | main | wta | singles | hard | 2023-07-30 | 2023-08-06 |
| Astana (VIII) | 2023 | 25 000 USD | main | atp | singles | hard | 2023-08-01 | 2023-08-06 |
| Anning | 2023 | 25 000 USD | main | atp | singles | clay | 2023-08-01 | 2023-08-06 |
| Caloundra I | 2023 | 15 000 USD | main | wta | singles | hard | 2023-08-01 | 2023-08-06 |
| Toronto | 2023 | qual. | atp | singles | hard | 2023-08-05 | 2023-08-06 | |
| Los Cabos | 2023 | 858 000 USD | main | atp | doubles | hard | 2023-08-01 | 2023-08-06 |
| Barcelona (VI) | 2023 | 60 000 USD | main | wta | singles | hard | 2023-08-01 | 2023-08-06 |
| Novi Sad I | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-01 | 2023-08-05 |
| Monastir (VII) III | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-08-01 | 2023-08-05 |
| Koge | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-08-01 | 2023-08-05 |
| Hyvinkaa | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-01 | 2023-08-05 |
| Junin | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-08-01 | 2023-08-05 |
| Eindhoven | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-02 | 2023-08-05 |
| Roehampton I | 2023 | 25 000 USD | main | atp | singles | hard | 2023-08-01 | 2023-08-05 |
| Kitzbühel | 2023 | 450 000 USD | main | atp | singles | clay | 2023-07-31 | 2023-08-05 |
| Decatur | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-08-01 | 2023-08-05 |
| Raanana | 2023 | 15 000 USD | main | atp | singles | hard | 2023-08-01 | 2023-08-05 |
| Foxhills | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-08-01 | 2023-08-05 |
| San Marino | 2023 | 140 000 USD | main | atp | doubles | clay | 2023-08-01 | 2023-08-05 |
| Caloundra I | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-08-01 | 2023-08-05 |
| Feira de Santana | 2023 | 60 000 USD | main | wta | doubles | hard | 2023-08-02 | 2023-08-05 |
| Luedenscheid | 2023 | 100 000 USD | main | atp | singles | clay | 2023-08-01 | 2023-08-05 |
| Eindhoven | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-08-02 | 2023-08-05 |
| Astana (VIII) | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-08-01 | 2023-08-05 |
| Anning | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-08-01 | 2023-08-05 |
| Caloundra I | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-08-01 | 2023-08-05 |
| Kitzbühel | 2023 | 450 000 USD | main | atp | doubles | clay | 2023-07-31 | 2023-08-05 |
| Porto (VIII) | 2023 | 140 000 USD | main | atp | doubles | hard | 2023-08-01 | 2023-08-05 |
| Eindhoven | 2023 | 15 000 USD | main | atp | singles | clay | 2023-08-01 | 2023-08-05 |
| Barcelona (VI) | 2023 | 60 000 USD | main | wta | doubles | hard | 2023-08-01 | 2023-08-05 |
| Astana (VII) | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-08-01 | 2023-08-05 |
| Foxhills | 2023 | 25 000 USD | main | wta | singles | hard | 2023-08-01 | 2023-08-05 |
| Luedenscheid | 2023 | 100 000 USD | main | atp | doubles | clay | 2023-08-03 | 2023-08-05 |
| Feira de Santana | 2023 | 60 000 USD | main | wta | singles | hard | 2023-07-31 | 2023-08-05 |
| Bolzano | 2023 | 25 000 USD | main | atp | singles | clay | 2023-07-31 | 2023-08-05 |
| Wetzlar | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-08-02 | 2023-08-05 |
| Eindhoven | 2023 | 15 000 USD | main | wta | singles | clay | 2023-08-01 | 2023-08-05 |
| Tbilisi I | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-08-01 | 2023-08-05 |
| Washington | 2023 | 780 000 USD | main | wta | doubles | hard | 2023-07-31 | 2023-08-05 |
| Liberec | 2023 | 45 000 USD | main | atp | doubles | clay | 2023-08-02 | 2023-08-05 |
| Cordenons (VIII) | 2023 | 60 000 USD | main | wta | singles | clay | 2023-07-31 | 2023-08-05 |
| Savitaipale | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-08-01 | 2023-08-05 |
| Sapporo I | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-08-01 | 2023-08-05 |
| Pitesti | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-08-01 | 2023-08-05 |
| Monastir (VIII) | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-08-01 | 2023-08-05 |
| Bolzano | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-07-31 | 2023-08-04 |
| Cordenons (VIII) | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-07-31 | 2023-08-04 |
| Xativa | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-08-01 | 2023-08-04 |
| Roehampton I | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-08-01 | 2023-08-04 |
| Raanana | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-07-31 | 2023-08-04 |
| Caloundra I | 2023 | qual. | wta | singles | hard | 2023-07-30 | 2023-08-01 | |
| Astana (VII) | 2023 | qual. | wta | singles | hard | 2023-07-31 | 2023-08-01 | |
| Tbilisi I | 2023 | qual. | wta | singles | hard | 2023-07-31 | 2023-08-01 | |
| Savitaipale | 2023 | qual. | wta | singles | clay | 2023-07-31 | 2023-08-01 | |
| Sapporo I | 2023 | qual. | wta | singles | hard | 2023-07-31 | 2023-08-01 | |
| Monastir (VIII) | 2023 | qual. | wta | singles | hard | 2023-07-30 | 2023-08-01 | |
| Lexington | 2023 | qual. | wta | singles | hard | 2023-07-31 | 2023-08-01 | |
| Hechingen | 2023 | qual. | wta | singles | clay | 2023-07-31 | 2023-08-01 | |
| Foxhills | 2023 | qual. | wta | singles | hard | 2023-07-30 | 2023-08-01 | |
| Feira de Santana | 2023 | qual. | wta | singles | hard | 2023-07-30 | 2023-07-31 | |
| Luedenscheid | 2023 | qual. | atp | singles | clay | 2023-07-30 | 2023-07-31 | |
| Eindhoven | 2023 | qual. | wta | singles | clay | 2023-07-30 | 2023-07-31 | |
| Cordenons (VIII) | 2023 | qual. | wta | singles | clay | 2023-07-30 | 2023-07-31 | |
| Liberec | 2023 | qual. | atp | singles | clay | 2023-07-30 | 2023-07-31 | |
| Barcelona (VI) | 2023 | qual. | wta | singles | hard | 2023-07-30 | 2023-07-31 | |
| Los Cabos | 2023 | qual. | atp | singles | hard | 2023-07-30 | 2023-07-31 | |
| Atlanta | 2023 | 777 000 USD | main | atp | doubles | hard | 2023-07-24 | 2023-07-31 |
| San Marino | 2023 | qual. | atp | singles | clay | 2023-07-30 | 2023-07-31 | |
| Lexington | 2023 | qual. | atp | singles | hard | 2023-07-30 | 2023-07-31 | |
| Koge | 2023 | qual. | wta | singles | clay | 2023-07-30 | 2023-07-31 | |
| Junin | 2023 | qual. | wta | singles | clay | 2023-07-30 | 2023-07-31 | |
| Porto (VIII) | 2023 | qual. | atp | singles | hard | 2023-07-30 | 2023-07-31 | |
| Asia UTR Pro Tennis Series (exh.) | 2023 | 10 000 USD | main | atp | singles | hard | 2023-07-10 | 2023-07-30 |
| Asia UTR Pro Tennis Series (exh.) | 2023 | 25 000 USD | main | wta | singles | hard | 2023-07-17 | 2023-07-30 |
| Umag | 2023 | 450 000 USD | main | atp | singles | clay | 2023-07-24 | 2023-07-30 |
| Astana (VII) | 2023 | 40 000 USD | main | atp | singles | hard | 2023-07-24 | 2023-07-30 |
| Edwardsville | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-07-25 | 2023-07-30 |
| Pittsburgh | 2023 | 15 000 USD | main | atp | singles | clay | 2023-07-25 | 2023-07-30 |
| Washington | 2023 | qual. | atp | singles | hard | 2023-07-29 | 2023-07-30 | |
| Atlanta | 2023 | 777 000 USD | main | atp | singles | hard | 2023-07-24 | 2023-07-30 |
| Perugia (VII) | 2023 | 15 000 USD | main | atp | singles | clay | 2023-07-25 | 2023-07-30 |
| Horb | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-07-26 | 2023-07-30 |
| Washington | 2023 | qual. | atp | doubles | hard | 2023-07-30 | 2023-07-30 | |
| Segovia | 2023 | 110 000 USD | main | atp | singles | hard | 2023-07-24 | 2023-07-30 |
| Novi Sad | 2023 | 15 000 USD | main | atp | singles | clay | 2023-07-25 | 2023-07-30 |
| Washington | 2023 | qual. | wta | singles | hard | 2023-07-29 | 2023-07-30 | |
| Lausanne | 2023 | 250 000 USD | main | wta | singles | clay | 2023-07-24 | 2023-07-30 |
| Monastir (VII) II | 2023 | 15 000 USD | main | atp | singles | hard | 2023-07-26 | 2023-07-30 |
| Zug | 2023 | 125 000 USD | main | atp | singles | clay | 2023-07-24 | 2023-07-30 |
| Metzingen | 2023 | 15 000 USD | main | atp | singles | clay | 2023-07-25 | 2023-07-30 |
| Vejle | 2023 | 15 000 USD | main | wta | singles | clay | 2023-07-25 | 2023-07-30 |
| Kramsach | 2023 | 25 000 USD | main | atp | singles | clay | 2023-07-25 | 2023-07-30 |
| Sapporo | 2023 | 15 000 USD | main | wta | singles | hard | 2023-07-25 | 2023-07-30 |
| Edwardsville | 2023 | 25 000 USD | main | atp | singles | hard | 2023-07-25 | 2023-07-30 |
| Monastir (VII) IV | 2023 | 15 000 USD | main | wta | singles | hard | 2023-07-26 | 2023-07-30 |
| Hamburg | 2023 | 1900 000 USD | main | atp | singles | clay | 2023-07-24 | 2023-07-30 |
| Denia | 2023 | 25 000 USD | main | atp | singles | clay | 2023-07-25 | 2023-07-30 |
| Horb | 2023 | 25 000 USD | main | wta | singles | clay | 2023-07-25 | 2023-07-30 |
| Praha (V) | 2023 | qual. | wta | singles | hard | 2023-07-29 | 2023-07-30 | |
| Lausanne | 2023 | 250 000 USD | main | wta | doubles | clay | 2023-07-24 | 2023-07-30 |
| Caloundra | 2023 | 15 000 USD | main | atp | singles | hard | 2023-07-25 | 2023-07-30 |
| Figueira Da Foz | 2023 | 100 000 USD | main | wta | singles | hard | 2023-07-25 | 2023-07-30 |
| Warsaw | 2023 | 251 000 USD | main | wta | singles | hard | 2023-07-24 | 2023-07-30 |
| Zug | 2023 | 125 000 USD | main | atp | doubles | clay | 2023-07-26 | 2023-07-30 |
| Brazzaville I | 2023 | 25 000 USD | main | atp | singles | clay | 2023-07-25 | 2023-07-30 |
| Bacau | 2023 | 25 000 USD | main | atp | singles | clay | 2023-07-25 | 2023-07-30 |
| Pittsburgh | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-07-25 | 2023-07-30 |
| Dallas (VI) | 2023 | 60 000 USD | main | wta | singles | indoors | 2023-07-25 | 2023-07-30 |
| Casablanca II | 2023 | 15 000 USD | main | wta | singles | clay | 2023-07-25 | 2023-07-30 |
| Hamburg | 2023 | 1203 000 USD | main | atp | doubles | clay | 2023-07-24 | 2023-07-30 |
| Caloundra | 2023 | 15 000 USD | main | wta | singles | hard | 2023-07-25 | 2023-07-30 |
| Bragado | 2023 | 25 000 USD | main | wta | singles | clay | 2023-07-25 | 2023-07-30 |
| Warsaw | 2023 | 251 000 USD | main | wta | doubles | hard | 2023-07-24 | 2023-07-30 |
| Verona | 2023 | 110 000 USD | main | atp | singles | clay | 2023-07-24 | 2023-07-30 |
| Vejle | 2023 | 15 000 USD | main | atp | singles | clay | 2023-07-25 | 2023-07-30 |
| Kitzbühel | 2023 | qual. | atp | singles | clay | 2023-07-29 | 2023-07-30 | |
| Porto (VI) | 2023 | 25 000 USD | main | atp | singles | hard | 2023-07-25 | 2023-07-30 |
| Monastir (VII) IV | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-07-25 | 2023-07-29 |
| Salinas | 2023 | 80 000 USD | main | atp | doubles | hard | 2023-07-25 | 2023-07-29 |
| Denia | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-07-25 | 2023-07-29 |
| Caloundra | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-07-25 | 2023-07-29 |
| Figueira Da Foz | 2023 | 100 000 USD | main | wta | doubles | hard | 2023-07-25 | 2023-07-29 |
| Verona | 2023 | 110 000 USD | main | atp | doubles | clay | 2023-07-26 | 2023-07-29 |
| Brazzaville I | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-07-25 | 2023-07-29 |
| Bacau | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-07-25 | 2023-07-29 |
| Dallas (VI) | 2023 | 60 000 USD | main | wta | doubles | indoors | 2023-07-25 | 2023-07-29 |
| Hamburg | 2023 | 236 000 USD | main | wta | singles | clay | 2023-07-23 | 2023-07-29 |
| Umag | 2023 | 586 000 USD | main | atp | doubles | clay | 2023-07-24 | 2023-07-29 |
| Astana (VII) | 2023 | 40 000 USD | main | atp | doubles | hard | 2023-07-25 | 2023-07-29 |
| Casablanca II | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-07-25 | 2023-07-29 |
| Caloundra | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-07-25 | 2023-07-29 |
| Segovia | 2023 | 150 000 USD | main | atp | doubles | hard | 2023-07-25 | 2023-07-29 |
| Bragado | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-07-25 | 2023-07-29 |
| Billie Jean King Cup | 2023 | 0 000 USD | main | wta | singles | clay | 2023-04-10 | 2023-07-29 |
| Vejle | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-07-25 | 2023-07-29 |
| Porto (VI) | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-07-25 | 2023-07-29 |
| El Espinar | 2023 | 25 000 USD | main | wta | singles | hard | 2023-07-24 | 2023-07-29 |
| Hamburg | 2023 | 235 000 USD | main | wta | doubles | clay | 2023-07-23 | 2023-07-29 |
| Salinas | 2023 | 80 000 USD | main | atp | singles | hard | 2023-07-24 | 2023-07-29 |
| Novi Sad | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-07-25 | 2023-07-29 |
| Monastir (VII) II | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-07-25 | 2023-07-29 |
| Metzingen | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-07-25 | 2023-07-29 |
| Vejle | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-07-25 | 2023-07-29 |
| Kramsach | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-07-25 | 2023-07-29 |
| Sapporo | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-07-25 | 2023-07-29 |
| El Espinar | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-07-24 | 2023-07-28 |
| Perugia (VII) | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-07-25 | 2023-07-28 |
| Horb | 2023 | qual. | wta | singles | clay | 2023-07-24 | 2023-07-26 | |
| Casablanca II | 2023 | qual. | wta | singles | clay | 2023-07-23 | 2023-07-25 | |
| Caloundra | 2023 | qual. | wta | singles | hard | 2023-07-23 | 2023-07-25 | |
| Vejle | 2023 | qual. | wta | singles | clay | 2023-07-23 | 2023-07-25 | |
| Sapporo | 2023 | qual. | wta | singles | hard | 2023-07-24 | 2023-07-25 | |
| Monastir (VII) IV | 2023 | qual. | wta | singles | hard | 2023-07-23 | 2023-07-25 | |
| Figueira Da Foz | 2023 | qual. | wta | singles | hard | 2023-07-23 | 2023-07-25 | |
| Dallas (VI) | 2023 | qual. | wta | singles | indoors | 2023-07-24 | 2023-07-25 | |
| Bragado | 2023 | qual. | wta | singles | clay | 2023-07-23 | 2023-07-24 | |
| Warsaw | 2023 | qual. | wta | singles | hard | 2023-07-23 | 2023-07-24 | |
| Salinas | 2023 | qual. | atp | singles | hard | 2023-07-23 | 2023-07-24 | |
| Verona | 2023 | qual. | atp | singles | clay | 2023-07-23 | 2023-07-24 | |
| Astana (VII) | 2023 | qual. | atp | singles | hard | 2023-07-23 | 2023-07-24 | |
| Lausanne | 2023 | qual. | wta | singles | clay | 2023-07-24 | 2023-07-24 | |
| Segovia | 2023 | qual. | atp | singles | hard | 2023-07-23 | 2023-07-24 | |
| El Espinar | 2023 | qual. | wta | singles | hard | 2023-07-23 | 2023-07-24 | |
| Zug | 2023 | qual. | atp | singles | clay | 2023-07-23 | 2023-07-24 | |
| Rochester | 2023 | 15 000 USD | main | atp | singles | clay | 2023-07-19 | 2023-07-23 |
| Gstaad | 2023 | 600 000 USD | main | atp | singles | clay | 2023-07-17 | 2023-07-23 |
| Tampere | 2023 | 75 000 USD | main | atp | singles | clay | 2023-07-17 | 2023-07-23 |
| Nakhon Si Thammarat V | 2023 | 15 000 USD | main | atp | singles | hard | 2023-07-18 | 2023-07-23 |
| Vitoria-Gasteiz | 2023 | 100 000 USD | main | wta | singles | hard | 2023-07-19 | 2023-07-23 |
| Monastir (VII) I | 2023 | 15 000 USD | main | atp | singles | hard | 2023-07-18 | 2023-07-23 |
| Hamburg | 2023 | qual. | atp | singles | clay | 2023-07-22 | 2023-07-23 | |
| Budapest | 2023 | 235 000 USD | main | wta | singles | clay | 2023-07-17 | 2023-07-23 |
| Trieste | 2023 | 100 000 USD | main | atp | singles | clay | 2023-07-17 | 2023-07-23 |
| Gubbio | 2023 | 15 000 USD | main | atp | singles | clay | 2023-07-18 | 2023-07-23 |
| Porto (VI) | 2023 | 40 000 USD | main | wta | singles | hard | 2023-07-18 | 2023-07-23 |
| Hamburg | 2023 | qual. | atp | doubles | clay | 2023-07-22 | 2023-07-23 | |
| Granby | 2023 | 130 000 USD | main | atp | doubles | hard | 2023-07-18 | 2023-07-23 |
| Hopman Cup | 2023 | 0 000 USD | main | wta | singles | hard | 2023-07-19 | 2023-07-23 |
| Gandia | 2023 | 25 000 USD | main | atp | singles | clay | 2023-07-18 | 2023-07-23 |
| Parnu | 2023 | 25 000 USD | main | wta | singles | clay | 2023-07-18 | 2023-07-23 |
| Palermo | 2023 | 250 000 USD | main | wta | singles | clay | 2023-07-17 | 2023-07-23 |
| Bastad | 2023 | 586 000 USD | main | atp | singles | clay | 2023-07-17 | 2023-07-23 |
| Fuzhou | 2023 | 25 000 USD | main | atp | singles | hard | 2023-07-18 | 2023-07-23 |
| Olomouc | 2023 | 60 000 USD | main | wta | singles | clay | 2023-07-17 | 2023-07-23 |
| Gstaad | 2023 | 561 000 USD | main | atp | doubles | clay | 2023-07-17 | 2023-07-23 |
| Esch/Alzette I | 2023 | 25 000 USD | main | atp | singles | clay | 2023-07-18 | 2023-07-23 |
| Nakhon Si Thammarat V | 2023 | 15 000 USD | main | wta | singles | hard | 2023-07-18 | 2023-07-23 |
| New Port | 2023 | 652 000 USD | main | atp | singles | grass | 2023-07-17 | 2023-07-23 |
| Champaign (VI) | 2023 | 25 000 USD | main | atp | singles | hard | 2023-07-19 | 2023-07-23 |
| Monastir (VII) III | 2023 | 15 000 USD | main | wta | singles | hard | 2023-07-18 | 2023-07-23 |
| Budapest | 2023 | 235 000 USD | main | wta | doubles | clay | 2023-07-17 | 2023-07-23 |
| Castelo Branco | 2023 | 25 000 USD | main | atp | singles | hard | 2023-07-18 | 2023-07-23 |
| Les Contamine | 2023 | 15 000 USD | main | wta | singles | hard | 2023-07-17 | 2023-07-23 |
| Iasi | 2023 | 115 000 USD | main | wta | singles | clay | 2023-07-17 | 2023-07-23 |
| Brazzaville | 2023 | 25 000 USD | main | atp | singles | clay | 2023-07-18 | 2023-07-23 |
| Granby | 2023 | 100 000 USD | main | wta | singles | hard | 2023-07-17 | 2023-07-23 |
| Palermo | 2023 | 250 000 USD | main | wta | doubles | clay | 2023-07-17 | 2023-07-23 |
| Bastad | 2023 | 586 000 USD | main | atp | doubles | clay | 2023-07-17 | 2023-07-23 |
| Hopman Cup M | 2023 | 0 000 USD | main | atp | singles | hard | 2023-07-19 | 2023-07-23 |
| Evansville | 2023 | 60 000 USD | main | wta | singles | hard | 2023-07-18 | 2023-07-23 |
| Umag | 2023 | qual. | atp | singles | clay | 2023-07-22 | 2023-07-23 | |
| Amersfoort | 2023 | 75 000 USD | main | atp | singles | clay | 2023-07-17 | 2023-07-23 |
| Darmstadt | 2023 | 25 000 USD | main | wta | singles | clay | 2023-07-18 | 2023-07-23 |
| Atlanta | 2023 | qual. | atp | singles | hard | 2023-07-22 | 2023-07-23 | |
| New Port | 2023 | 652 000 USD | main | atp | doubles | grass | 2023-07-17 | 2023-07-23 |
| Casablanca | 2023 | 15 000 USD | main | wta | singles | clay | 2023-07-18 | 2023-07-23 |
| Pozoblanco | 2023 | 75 000 USD | main | atp | singles | hard | 2023-07-17 | 2023-07-23 |
| Uslar | 2023 | 15 000 USD | main | atp | singles | clay | 2023-07-18 | 2023-07-23 |
| Iasi | 2023 | 115 000 USD | main | wta | doubles | clay | 2023-07-19 | 2023-07-23 |
| Telfs | 2023 | 25 000 USD | main | atp | singles | clay | 2023-07-18 | 2023-07-23 |
| Granby | 2023 | 130 000 USD | main | atp | singles | hard | 2023-07-17 | 2023-07-23 |
| Hopman Cup - mix | 2023 | 0 000 USD | main | wta | doubles | hard | 2023-07-19 | 2023-07-23 |
| Hamburg | 2023 | qual. | wta | singles | clay | 2023-07-22 | 2023-07-23 | |
| Amersfoort | 2023 | 75 000 USD | main | atp | doubles | clay | 2023-07-19 | 2023-07-22 |
| Nakhon Si Thammarat V | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-07-18 | 2023-07-22 |
| Champaign (VI) | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-07-18 | 2023-07-22 |
| Monastir (VII) III | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-07-18 | 2023-07-22 |
| Pozoblanco | 2023 | 75 000 USD | main | atp | doubles | hard | 2023-07-18 | 2023-07-22 |
| Castelo Branco | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-07-18 | 2023-07-22 |
| Les Contamine | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-07-18 | 2023-07-22 |
| Roehampton | 2023 | 25 000 USD | main | wta | singles | hard | 2023-07-18 | 2023-07-22 |
| Brazzaville | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-07-18 | 2023-07-22 |
| Granby | 2023 | 100 000 USD | main | wta | doubles | hard | 2023-07-18 | 2023-07-22 |
| Evansville | 2023 | 60 000 USD | main | wta | doubles | hard | 2023-07-18 | 2023-07-22 |
| Darmstadt | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-07-18 | 2023-07-22 |
| Tampere | 2023 | 75 000 USD | main | atp | doubles | clay | 2023-07-18 | 2023-07-22 |
| Casablanca | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-07-18 | 2023-07-22 |
| Uslar | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-07-18 | 2023-07-22 |
| Trieste | 2023 | 100 000 USD | main | atp | doubles | clay | 2023-07-18 | 2023-07-22 |
| Telfs | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-07-18 | 2023-07-22 |
| Rochester | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-07-19 | 2023-07-22 |
| Nakhon Si Thammarat V | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-07-18 | 2023-07-22 |
| Vitoria-Gasteiz | 2023 | 100 000 USD | main | wta | doubles | hard | 2023-07-18 | 2023-07-22 |
| Monastir (VII) I | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-07-18 | 2023-07-22 |
| Porto (VI) | 2023 | 40 000 USD | main | wta | doubles | hard | 2023-07-18 | 2023-07-22 |
| Gandia | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-07-18 | 2023-07-22 |
| Parnu | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-07-18 | 2023-07-22 |
| Fuzhou | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-07-18 | 2023-07-22 |
| Roehampton | 2023 | 25 000 USD | main | atp | singles | grass | 2023-07-18 | 2023-07-22 |
| Olomouc | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-07-18 | 2023-07-22 |
| Esch/Alzette I | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-07-18 | 2023-07-21 |
| Roehampton | 2023 | 25 000 USD | main | atp | doubles | grass | 2023-07-18 | 2023-07-21 |
| Roehampton | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-07-18 | 2023-07-21 |
| Gubbio | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-07-18 | 2023-07-21 |
| Darmstadt | 2023 | qual. | wta | singles | clay | 2023-07-17 | 2023-07-18 | |
| Vitoria-Gasteiz | 2023 | qual. | wta | singles | hard | 2023-07-16 | 2023-07-18 | |
| Parnu | 2023 | qual. | wta | singles | clay | 2023-07-17 | 2023-07-18 | |
| Monastir (VII) III | 2023 | qual. | wta | singles | hard | 2023-07-16 | 2023-07-18 | |
| Granby | 2023 | qual. | wta | singles | hard | 2023-07-16 | 2023-07-18 | |
| Evansville | 2023 | qual. | wta | singles | hard | 2023-07-17 | 2023-07-18 | |
| Bastad | 2023 | qual. | atp | singles | clay | 2023-07-16 | 2023-07-17 | |
| Casablanca | 2023 | qual. | wta | singles | clay | 2023-07-16 | 2023-07-17 | |
| New Port | 2023 | qual. | atp | singles | grass | 2023-07-16 | 2023-07-17 | |
| Amersfoort | 2023 | qual. | atp | singles | clay | 2023-07-16 | 2023-07-17 | |
| Pozoblanco | 2023 | qual. | atp | singles | hard | 2023-07-16 | 2023-07-17 | |
| Roehampton | 2023 | qual. | wta | singles | hard | 2023-07-16 | 2023-07-17 | |
| Porto (VI) | 2023 | qual. | wta | singles | hard | 2023-07-16 | 2023-07-17 | |
| Granby | 2023 | qual. | atp | singles | hard | 2023-07-16 | 2023-07-17 | |
| Olomouc | 2023 | qual. | wta | singles | clay | 2023-07-16 | 2023-07-17 | |
| Nakhon Si Thammarat V | 2023 | qual. | wta | singles | hard | 2023-07-16 | 2023-07-17 | |
| Tampere | 2023 | qual. | atp | singles | clay | 2023-07-16 | 2023-07-17 | |
| Les Contamine | 2023 | qual. | wta | singles | hard | 2023-07-16 | 2023-07-17 | |
| Trieste | 2023 | qual. | atp | singles | clay | 2023-07-16 | 2023-07-17 | |
| Lakewood I | 2023 | 15 000 USD | main | atp | singles | hard | 2023-07-12 | 2023-07-16 |
| Naiman | 2023 | 25 000 USD | main | wta | singles | hard | 2023-07-11 | 2023-07-16 |
| Wimbledon | 2023 | 2257 000 USD | main | wta | doubles | grass | 2023-07-06 | 2023-07-16 |
| Iasi (VII) | 2023 | 100 000 USD | main | atp | singles | clay | 2023-07-10 | 2023-07-16 |
| Kassel | 2023 | 25 000 USD | main | atp | singles | clay | 2023-07-11 | 2023-07-16 |
| Monastir (VII) II | 2023 | 15 000 USD | main | wta | singles | hard | 2023-07-11 | 2023-07-16 |
| Esch/Alzette | 2023 | 25 000 USD | main | atp | singles | clay | 2023-07-11 | 2023-07-16 |
| Lakewood I | 2023 | 15 000 USD | main | wta | singles | hard | 2023-07-12 | 2023-07-16 |
| Dallas (VII) | 2023 | 25 000 USD | main | atp | singles | indoors | 2023-07-11 | 2023-07-16 |
| Don Benito | 2023 | 25 000 USD | main | wta | singles | hard | 2023-07-11 | 2023-07-16 |
| Corroios-Seixal | 2023 | 25 000 USD | main | wta | singles | hard | 2023-07-11 | 2023-07-16 |
| Iasi | 2023 | qual. | wta | singles | clay | 2023-07-15 | 2023-07-16 | |
| San Benedetto | 2023 | 120 000 USD | main | atp | singles | clay | 2023-07-10 | 2023-07-16 |
| Bacau | 2023 | 15 000 USD | main | wta | singles | clay | 2023-07-11 | 2023-07-16 |
| Iasi (VII) | 2023 | 100 000 USD | main | atp | doubles | clay | 2023-07-11 | 2023-07-16 |
| Aschaffenburg | 2023 | 25 000 USD | main | wta | singles | clay | 2023-07-12 | 2023-07-16 |
| Salzburg-Anif | 2023 | 150 000 USD | main | atp | singles | clay | 2023-07-10 | 2023-07-16 |
| Amstelveen | 2023 | 60 000 USD | main | wta | singles | clay | 2023-07-11 | 2023-07-16 |
| Uriage | 2023 | 25 000 USD | main | atp | singles | clay | 2023-07-11 | 2023-07-16 |
| Contrexeville | 2023 | 115 000 USD | main | wta | singles | clay | 2023-07-10 | 2023-07-16 |
| Shanghai | 2023 | 15 000 USD | main | atp | singles | hard | 2023-07-11 | 2023-07-16 |
| Roda de Bara | 2023 | 25 000 USD | main | atp | singles | hard | 2023-07-11 | 2023-07-16 |
| Padova (VIII) | 2023 | 25 000 USD | main | atp | singles | clay | 2023-07-11 | 2023-07-16 |
| Gstaad | 2023 | qual. | atp | singles | clay | 2023-07-15 | 2023-07-16 | |
| Saskatoon | 2023 | 60 000 USD | main | wta | singles | hard | 2023-07-10 | 2023-07-16 |
| Dallas (VII) | 2023 | 25 000 USD | main | atp | doubles | indoors | 2023-07-12 | 2023-07-16 |
| Nakhon Si Thammarat IV | 2023 | 15 000 USD | main | atp | singles | hard | 2023-07-11 | 2023-07-16 |
| Rome (VII) | 2023 | 60 000 USD | main | wta | singles | clay | 2023-07-11 | 2023-07-16 |
| Budapest | 2023 | qual. | wta | singles | clay | 2023-07-15 | 2023-07-16 | |
| Contrexeville | 2023 | 115 000 USD | main | wta | doubles | clay | 2023-07-13 | 2023-07-16 |
| Monastir (VII) | 2023 | 15 000 USD | main | atp | singles | hard | 2023-07-11 | 2023-07-16 |
| Punta Cana I | 2023 | 25 000 USD | main | wta | singles | clay | 2023-07-11 | 2023-07-16 |
| Chicago | 2023 | 80 000 USD | main | atp | singles | hard | 2023-07-11 | 2023-07-16 |
| Laval (VII) | 2023 | 25 000 USD | main | atp | singles | hard | 2023-07-11 | 2023-07-16 |
| Bacau | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-07-10 | 2023-07-16 |
| Nakhon Si Thammarat IV | 2023 | 15 000 USD | main | wta | singles | hard | 2023-07-11 | 2023-07-16 |
| Palermo | 2023 | qual. | wta | singles | clay | 2023-07-15 | 2023-07-16 | |
| Wimbledon | 2023 | 2257 000 USD | main | atp | singles | grass | 2023-07-03 | 2023-07-16 |
| Aschaffenburg | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-07-11 | 2023-07-15 |
| Amstelveen | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-07-11 | 2023-07-15 |
| Braunschweig | 2023 | 70 000 USD | main | atp | singles | clay | 2023-07-10 | 2023-07-15 |
| Shanghai | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-07-11 | 2023-07-15 |
| Chicago | 2023 | 80 000 USD | main | atp | doubles | hard | 2023-07-12 | 2023-07-15 |
| Roda de Bara | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-07-11 | 2023-07-15 |
| Wimbledon | 2023 | 2257 000 USD | main | atp | doubles | grass | 2023-07-05 | 2023-07-15 |
| Bastad | 2023 | 115 000 USD | main | wta | singles | clay | 2023-07-10 | 2023-07-15 |
| Padova (VIII) | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-07-11 | 2023-07-15 |
| Nottingham I | 2023 | 25 000 USD | main | atp | doubles | grass | 2023-07-12 | 2023-07-15 |
| Saskatoon | 2023 | 60 000 USD | main | wta | doubles | hard | 2023-07-11 | 2023-07-15 |
| Nakhon Si Thammarat IV | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-07-11 | 2023-07-15 |
| Rome (VII) | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-07-11 | 2023-07-15 |
| Braunschweig | 2023 | 70 000 USD | main | atp | doubles | clay | 2023-07-12 | 2023-07-15 |
| Monastir (VII) | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-07-11 | 2023-07-15 |
| Punta Cana I | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-07-11 | 2023-07-15 |
| Laval (VII) | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-07-11 | 2023-07-15 |
| Nakhon Si Thammarat IV | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-07-11 | 2023-07-15 |
| Bastad | 2023 | 115 000 USD | main | wta | doubles | clay | 2023-07-10 | 2023-07-15 |
| San Benedetto | 2023 | 120 000 USD | main | atp | doubles | clay | 2023-07-11 | 2023-07-15 |
| Lakewood I | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-07-11 | 2023-07-15 |
| Naiman | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-07-11 | 2023-07-15 |
| Kassel | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-07-11 | 2023-07-15 |
| Monastir (VII) II | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-07-11 | 2023-07-15 |
| Wimbledon | 2023 | 2257 000 USD | main | wta | singles | grass | 2023-07-03 | 2023-07-15 |
| Salzburg-Anif | 2023 | 150 000 USD | main | atp | doubles | clay | 2023-07-11 | 2023-07-15 |
| Nottingham I | 2023 | 25 000 USD | main | atp | singles | grass | 2023-07-11 | 2023-07-15 |
| Lakewood I | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-07-11 | 2023-07-15 |
| Don Benito | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-07-11 | 2023-07-15 |
| Corroios-Seixal | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-07-11 | 2023-07-15 |
| Uriage | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-07-11 | 2023-07-14 |
| Esch/Alzette | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-07-11 | 2023-07-14 |
| Wimbledon - mix | 2023 | 2257 000 USD | main | wta | doubles | grass | 2023-07-07 | 2023-07-13 |
| San Benedetto | 2023 | qual. | atp | singles | clay | 2023-07-09 | 2023-07-11 | |
| Salzburg-Anif | 2023 | qual. | atp | singles | clay | 2023-07-09 | 2023-07-11 | |
| Rome (VII) | 2023 | qual. | wta | singles | clay | 2023-07-10 | 2023-07-11 | |
| Punta Cana I | 2023 | qual. | wta | singles | clay | 2023-07-09 | 2023-07-11 | |
| Monastir (VII) II | 2023 | qual. | wta | singles | hard | 2023-07-09 | 2023-07-11 | |
| Lakewood I | 2023 | qual. | wta | singles | hard | 2023-07-10 | 2023-07-11 | |
| Bacau | 2023 | qual. | wta | singles | clay | 2023-07-09 | 2023-07-11 | |
| Iasi (VII) | 2023 | qual. | atp | singles | clay | 2023-07-09 | 2023-07-11 | |
| Aschaffenburg | 2023 | qual. | wta | singles | clay | 2023-07-10 | 2023-07-11 | |
| Amstelveen | 2023 | qual. | wta | singles | clay | 2023-07-10 | 2023-07-11 | |
| Saskatoon | 2023 | qual. | wta | singles | hard | 2023-07-09 | 2023-07-10 | |
| Contrexeville | 2023 | qual. | wta | singles | clay | 2023-07-09 | 2023-07-10 | |
| Nakhon Si Thammarat IV | 2023 | qual. | wta | singles | hard | 2023-07-09 | 2023-07-10 | |
| Naiman | 2023 | qual. | wta | singles | hard | 2023-07-09 | 2023-07-10 | |
| Don Benito | 2023 | qual. | wta | singles | hard | 2023-07-09 | 2023-07-10 | |
| Chicago | 2023 | qual. | atp | singles | hard | 2023-07-09 | 2023-07-10 | |
| Corroios-Seixal | 2023 | qual. | wta | singles | hard | 2023-07-09 | 2023-07-10 | |
| Braunschweig | 2023 | qual. | atp | singles | clay | 2023-07-09 | 2023-07-10 | |
| Hong Kong | 2023 | 40 000 USD | main | wta | singles | hard | 2023-07-04 | 2023-07-09 |
| Getxo | 2023 | 25 000 USD | main | wta | singles | indoors | 2023-07-03 | 2023-07-09 |
| Milan (VI) | 2023 | 44 000 USD | main | atp | singles | clay | 2023-07-03 | 2023-07-09 |
| Cantanhede | 2023 | 25 000 USD | main | wta | singles | hard | 2023-07-04 | 2023-07-09 |
| Bloomfield Hills | 2023 | 80 000 USD | main | atp | doubles | grass | 2023-07-05 | 2023-07-09 |
| Lakewood | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-07-04 | 2023-07-09 |
| Tianjin III | 2023 | 15 000 USD | main | atp | singles | hard | 2023-07-04 | 2023-07-09 |
| The Hague | 2023 | 25 000 USD | main | atp | singles | clay | 2023-07-04 | 2023-07-09 |
| Sofia (VII) | 2023 | 15 000 USD | main | atp | singles | clay | 2023-07-04 | 2023-07-09 |
| Karlsruhe (VI) | 2023 | 50 000 USD | main | atp | singles | clay | 2023-07-03 | 2023-07-09 |
| Nakhon Si Thammarat III | 2023 | 15 000 USD | main | atp | singles | hard | 2023-07-04 | 2023-07-09 |
| Tianjin IV | 2023 | 15 000 USD | main | wta | singles | hard | 2023-07-04 | 2023-07-09 |
| Monastir (VI) III | 2023 | 15 000 USD | main | atp | singles | hard | 2023-07-04 | 2023-07-09 |
| The Hague | 2023 | 40 000 USD | main | wta | singles | clay | 2023-07-04 | 2023-07-09 |
| Marburg (VII) | 2023 | 25 000 USD | main | atp | singles | clay | 2023-07-04 | 2023-07-09 |
| Lakewood | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-07-04 | 2023-07-09 |
| Vaihingen | 2023 | 25 000 USD | main | wta | singles | clay | 2023-07-04 | 2023-07-09 |
| Lakewood | 2023 | 15 000 USD | main | atp | singles | hard | 2023-07-05 | 2023-07-09 |
| Punta Cana | 2023 | 25 000 USD | main | wta | singles | clay | 2023-07-04 | 2023-07-09 |
| Klosters | 2023 | 25 000 USD | main | atp | singles | clay | 2023-07-04 | 2023-07-09 |
| Nakhon Si Thammarat III | 2023 | 25 000 USD | main | wta | singles | hard | 2023-07-04 | 2023-07-09 |
| Santa Fe | 2023 | 40 000 USD | main | atp | singles | clay | 2023-07-03 | 2023-07-09 |
| Getxo | 2023 | 25 000 USD | main | atp | singles | clay | 2023-07-03 | 2023-07-09 |
| Montpellier | 2023 | 60 000 USD | main | wta | singles | clay | 2023-07-04 | 2023-07-09 |
| Monastir (VII) I | 2023 | 15 000 USD | main | wta | singles | hard | 2023-07-04 | 2023-07-09 |
| Liepaja (VII) | 2023 | 60 000 USD | main | wta | singles | clay | 2023-07-03 | 2023-07-09 |
| Bloomfield Hills | 2023 | 80 000 USD | main | atp | singles | hard | 2023-07-04 | 2023-07-09 |
| Ajaccio | 2023 | 25 000 USD | main | atp | singles | hard | 2023-07-04 | 2023-07-09 |
| Lakewood | 2023 | 15 000 USD | main | wta | singles | hard | 2023-07-05 | 2023-07-09 |
| Troyes | 2023 | 25 000 USD | main | atp | singles | clay | 2023-07-03 | 2023-07-09 |
| Klosters | 2023 | 25 000 USD | main | wta | singles | clay | 2023-07-04 | 2023-07-09 |
| Santa Fe | 2023 | 40 000 USD | main | atp | doubles | clay | 2023-07-04 | 2023-07-08 |
| Nakhon Si Thammarat III | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-07-04 | 2023-07-08 |
| Tianjin IV | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-07-04 | 2023-07-08 |
| Monastir (VI) III | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-07-04 | 2023-07-08 |
| The Hague | 2023 | 40 000 USD | main | wta | doubles | clay | 2023-07-04 | 2023-07-08 |
| Marburg (VII) | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-07-04 | 2023-07-08 |
| Vaihingen | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-07-04 | 2023-07-08 |
| Punta Cana | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-07-05 | 2023-07-08 |
| Troyes | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-07-03 | 2023-07-08 |
| Klosters | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-07-04 | 2023-07-08 |
| Nakhon Si Thammarat III | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-07-04 | 2023-07-08 |
| Brašov (VI) | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-07-04 | 2023-07-08 |
| Monastir (VII) I | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-07-04 | 2023-07-08 |
| German Bundesliga | 2023 | 100 000 USD | main | wta | singles | clay | 2023-05-05 | 2023-07-08 |
| Milan (VI) | 2023 | 44 000 USD | main | atp | doubles | clay | 2023-07-04 | 2023-07-08 |
| Biella (VI) | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-07-05 | 2023-07-08 |
| Liepaja (VII) | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-07-04 | 2023-07-08 |
| Ajaccio | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-07-04 | 2023-07-08 |
| Hong Kong | 2023 | 40 000 USD | main | wta | doubles | hard | 2023-07-04 | 2023-07-08 |
| Karlsruhe (VI) | 2023 | 50 000 USD | main | atp | doubles | clay | 2023-07-04 | 2023-07-08 |
| Brašov (VI) | 2023 | 25 000 USD | main | atp | singles | clay | 2023-07-03 | 2023-07-08 |
| Cantanhede | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-07-04 | 2023-07-08 |
| Biella (VI) | 2023 | 25 000 USD | main | atp | singles | clay | 2023-07-04 | 2023-07-08 |
| Tianjin III | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-07-04 | 2023-07-08 |
| The Hague | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-07-04 | 2023-07-08 |
| Sofia (VII) | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-07-04 | 2023-07-08 |
| Getxo | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-07-03 | 2023-07-07 |
| Montpellier | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-07-04 | 2023-07-07 |
| Klosters | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-07-04 | 2023-07-07 |
| Getxo | 2023 | 25 000 USD | main | wta | doubles | indoors | 2023-07-03 | 2023-07-07 |
| Monastir (VII) I | 2023 | qual. | wta | singles | hard | 2023-07-02 | 2023-07-04 | |
| Lakewood | 2023 | qual. | wta | singles | hard | 2023-07-03 | 2023-07-04 | |
| Hong Kong | 2023 | qual. | wta | singles | hard | 2023-07-02 | 2023-07-04 | |
| Bloomfield Hills | 2023 | qual. | atp | singles | hard | 2023-07-02 | 2023-07-04 | |
| Tianjin IV | 2023 | qual. | wta | singles | hard | 2023-07-02 | 2023-07-04 | |
| Vaihingen | 2023 | qual. | wta | singles | clay | 2023-07-03 | 2023-07-04 | |
| Punta Cana | 2023 | qual. | wta | singles | clay | 2023-07-02 | 2023-07-04 | |
| Montpellier | 2023 | qual. | wta | singles | clay | 2023-07-02 | 2023-07-03 | |
| Karlsruhe (VI) | 2023 | qual. | atp | singles | clay | 2023-07-02 | 2023-07-03 | |
| Liepaja (VII) | 2023 | qual. | wta | singles | clay | 2023-07-02 | 2023-07-03 | |
| Klosters | 2023 | qual. | wta | singles | clay | 2023-07-02 | 2023-07-03 | |
| Santa Fe | 2023 | qual. | atp | singles | clay | 2023-07-02 | 2023-07-03 | |
| Getxo | 2023 | qual. | wta | singles | indoors | 2023-07-02 | 2023-07-03 | |
| Cantanhede | 2023 | qual. | wta | singles | hard | 2023-07-02 | 2023-07-03 | |
| Troyes | 2023 | qual. | atp | singles | clay | 2023-07-02 | 2023-07-03 | |
| The Hague | 2023 | qual. | wta | singles | clay | 2023-07-02 | 2023-07-03 | |
| Milan (VI) | 2023 | qual. | atp | singles | clay | 2023-07-02 | 2023-07-03 | |
| Nakhon Si Thammarat III | 2023 | qual. | wta | singles | hard | 2023-07-02 | 2023-07-03 | |
| Palma del Rio | 2023 | 40 000 USD | main | wta | singles | hard | 2023-06-26 | 2023-07-02 |
| Bourg-en-Bresse | 2023 | 25 000 USD | main | atp | singles | clay | 2023-06-27 | 2023-07-02 |
| Monastir (VII) | 2023 | 15 000 USD | main | wta | singles | hard | 2023-06-27 | 2023-07-02 |
| Bergamo | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-27 | 2023-07-02 |
| Belgrade (VII) | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-27 | 2023-07-02 |
| Irvine | 2023 | 15 000 USD | main | wta | singles | hard | 2023-06-28 | 2023-07-02 |
| Hong Kong (V) | 2023 | 25 000 USD | main | wta | singles | hard | 2023-06-27 | 2023-07-02 |
| Arlon | 2023 | 25 000 USD | main | atp | singles | clay | 2023-06-27 | 2023-07-02 |
| Alkmaar | 2023 | 15 000 USD | main | wta | singles | clay | 2023-06-27 | 2023-07-02 |
| Alkmaar | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-27 | 2023-07-02 |
| Wroclaw (VII) | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-27 | 2023-07-02 |
| Tianjin II | 2023 | 15 000 USD | main | atp | singles | hard | 2023-06-27 | 2023-07-02 |
| Santo Domingo (VI) I | 2023 | 25 000 USD | main | atp | singles | hard | 2023-06-27 | 2023-07-02 |
| Rosario | 2023 | 25 000 USD | main | atp | singles | clay | 2023-06-27 | 2023-07-02 |
| Netanya I | 2023 | 25 000 USD | main | atp | singles | hard | 2023-06-28 | 2023-07-02 |
| Tianjin III | 2023 | 15 000 USD | main | wta | singles | hard | 2023-06-27 | 2023-07-02 |
| Monastir (VI) II | 2023 | 15 000 USD | main | atp | singles | hard | 2023-06-27 | 2023-07-02 |
| Kamen | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-27 | 2023-07-02 |
| Santo Domingo (VI) I | 2023 | 25 000 USD | main | wta | singles | clay | 2023-06-27 | 2023-07-02 |
| Jakarta (VI) III | 2023 | 15 000 USD | main | atp | singles | hard | 2023-06-27 | 2023-07-02 |
| Rosario-Santa Fe | 2023 | 15 000 USD | main | wta | singles | clay | 2023-06-27 | 2023-07-02 |
| Irvine | 2023 | 15 000 USD | main | atp | singles | hard | 2023-06-27 | 2023-07-02 |
| Kursumlijska Banja IX | 2023 | 25 000 USD | main | wta | singles | clay | 2023-06-27 | 2023-07-02 |
| Celje | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-28 | 2023-07-02 |
| Perigueux | 2023 | 25 000 USD | main | wta | singles | clay | 2023-06-27 | 2023-07-02 |
| Casablanca (VII) | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-27 | 2023-07-02 |
| Medelin | 2023 | 40 000 USD | main | atp | doubles | clay | 2023-06-28 | 2023-07-01 |
| Tianjin II | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-06-27 | 2023-07-01 |
| Eastbourne | 2023 | 998 000 USD | main | wta | singles | grass | 2023-06-26 | 2023-07-01 |
| Santo Domingo (VI) I | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-06-27 | 2023-07-01 |
| Bad Homburg | 2023 | 275 000 USD | main | wta | doubles | grass | 2023-06-25 | 2023-07-01 |
| Rosario | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-06-27 | 2023-07-01 |
| Bakio | 2023 | 25 000 USD | main | atp | singles | hard | 2023-06-26 | 2023-07-01 |
| Netanya I | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-06-27 | 2023-07-01 |
| Tianjin III | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-06-27 | 2023-07-01 |
| Monastir (VI) II | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-06-27 | 2023-07-01 |
| Kamen | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-27 | 2023-07-01 |
| Santo Domingo (VI) I | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-06-27 | 2023-07-01 |
| Eastbourne | 2023 | 997 000 USD | main | wta | doubles | grass | 2023-06-26 | 2023-07-01 |
| Jakarta (VI) III | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-06-27 | 2023-07-01 |
| Rosario-Santa Fe | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-06-27 | 2023-07-01 |
| Modena | 2023 | 75 000 USD | main | atp | singles | clay | 2023-06-26 | 2023-07-01 |
| Irvine | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-06-27 | 2023-07-01 |
| Kursumlijska Banja IX | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-06-27 | 2023-07-01 |
| Celje | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-27 | 2023-07-01 |
| Perigueux | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-06-27 | 2023-07-01 |
| Hurlingham (exh.) | 2023 | 100 000 USD | main | atp | singles | grass | 2023-06-27 | 2023-07-01 |
| Boodles Tennis Challenge (exh.) | 2023 | 100 000 USD | main | atp | singles | grass | 2023-06-28 | 2023-07-01 |
| Mallorca (VI) | 2023 | 963 000 USD | main | atp | singles | grass | 2023-06-25 | 2023-07-01 |
| Casablanca (VII) | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-27 | 2023-07-01 |
| Monastir (VII) | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-06-27 | 2023-07-01 |
| Tarvisio | 2023 | 25 000 USD | main | wta | singles | clay | 2023-06-26 | 2023-07-01 |
| Medelin | 2023 | 40 000 USD | main | atp | singles | clay | 2023-06-27 | 2023-07-01 |
| Bergamo | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-27 | 2023-07-01 |
| Modena | 2023 | 75 000 USD | main | atp | doubles | clay | 2023-06-27 | 2023-07-01 |
| Belgrade (VII) | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-27 | 2023-07-01 |
| Irvine | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-06-27 | 2023-07-01 |
| Bad Homburg | 2023 | 275 000 USD | main | wta | singles | grass | 2023-06-25 | 2023-07-01 |
| Eastbourne | 2023 | 745 000 USD | main | atp | singles | grass | 2023-06-26 | 2023-07-01 |
| Hong Kong (V) | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-06-27 | 2023-07-01 |
| Mallorca (VI) | 2023 | 963 000 USD | main | atp | doubles | grass | 2023-06-26 | 2023-07-01 |
| Alkmaar | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-06-27 | 2023-07-01 |
| Alkmaar | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-27 | 2023-07-01 |
| Wroclaw (VII) | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-27 | 2023-07-01 |
| Eastbourne | 2023 | 745 000 USD | main | atp | doubles | grass | 2023-06-26 | 2023-06-30 |
| Tarvisio | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-06-26 | 2023-06-30 |
| Palma del Rio | 2023 | 40 000 USD | main | wta | doubles | hard | 2023-06-26 | 2023-06-30 |
| Bourg-en-Bresse | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-06-27 | 2023-06-30 |
| Bakio | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-06-26 | 2023-06-30 |
| Arlon | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-06-27 | 2023-06-30 |
| Wimbledon | 2023 | qual. | wta | singles | grass | 2023-06-27 | 2023-06-29 | |
| Wimbledon | 2023 | qual. | atp | singles | grass | 2023-06-26 | 2023-06-29 | |
| Rosario-Santa Fe | 2023 | qual. | wta | singles | clay | 2023-06-25 | 2023-06-27 | |
| Kursumlijska Banja IX | 2023 | qual. | wta | singles | clay | 2023-06-25 | 2023-06-27 | |
| Monastir (VII) | 2023 | qual. | wta | singles | hard | 2023-06-25 | 2023-06-27 | |
| Medelin | 2023 | qual. | atp | singles | clay | 2023-06-25 | 2023-06-27 | |
| Irvine | 2023 | qual. | wta | singles | hard | 2023-06-26 | 2023-06-27 | |
| Tianjin III | 2023 | qual. | wta | singles | hard | 2023-06-25 | 2023-06-27 | |
| Tarvisio | 2023 | qual. | wta | singles | clay | 2023-06-25 | 2023-06-26 | |
| Santo Domingo (VI) I | 2023 | qual. | wta | singles | clay | 2023-06-25 | 2023-06-26 | |
| Modena | 2023 | qual. | atp | singles | clay | 2023-06-25 | 2023-06-26 | |
| Perigueux | 2023 | qual. | wta | singles | clay | 2023-06-26 | 2023-06-26 | |
| Palma del Rio | 2023 | qual. | wta | singles | hard | 2023-06-25 | 2023-06-26 | |
| Hong Kong (V) | 2023 | qual. | wta | singles | hard | 2023-06-25 | 2023-06-26 | |
| Alkmaar | 2023 | qual. | wta | singles | clay | 2023-06-25 | 2023-06-26 | |
| Birmingham | 2023 | 275 000 USD | main | wta | singles | grass | 2023-06-19 | 2023-06-25 |
| Bucharest (VI) | 2023 | 15 000 USD | main | wta | singles | clay | 2023-06-20 | 2023-06-25 |
| Casablanca (VI) | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-21 | 2023-06-25 |
| Tulsa | 2023 | 25 000 USD | main | atp | singles | hard | 2023-06-20 | 2023-06-25 |
| Anseong | 2023 | 25 000 USD | main | atp | singles | clay | 2023-06-20 | 2023-06-25 |
| Tianjin I | 2023 | 15 000 USD | main | atp | singles | hard | 2023-06-21 | 2023-06-25 |
| London | 2023 | 2200 000 USD | main | atp | doubles | grass | 2023-06-19 | 2023-06-25 |
| Store | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-20 | 2023-06-25 |
| Mallorca (VI) | 2023 | qual. | atp | singles | grass | 2023-06-24 | 2023-06-25 | |
| South Bend | 2023 | 15 000 USD | main | atp | singles | hard | 2023-06-21 | 2023-06-25 |
| Prokuplje | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-06-21 | 2023-06-25 |
| Ystad | 2023 | 40 000 USD | main | wta | singles | clay | 2023-06-20 | 2023-06-25 |
| Birmingham | 2023 | 275 000 USD | main | wta | doubles | grass | 2023-06-19 | 2023-06-25 |
| Santo Domingo (VI) | 2023 | 15 000 USD | main | atp | singles | hard | 2023-06-20 | 2023-06-25 |
| Wichita | 2023 | 25 000 USD | main | wta | singles | hard | 2023-06-20 | 2023-06-25 |
| Saarlouis | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-20 | 2023-06-25 |
| Tianjin II | 2023 | 15 000 USD | main | wta | singles | hard | 2023-06-20 | 2023-06-25 |
| Poprad (VII) | 2023 | 25 000 USD | main | atp | singles | clay | 2023-06-20 | 2023-06-25 |
| Halle | 2023 | 2200 000 USD | main | atp | singles | grass | 2023-06-19 | 2023-06-25 |
| Netanya | 2023 | 25 000 USD | main | atp | singles | hard | 2023-06-21 | 2023-06-25 |
| Tainan I | 2023 | 25 000 USD | main | wta | singles | clay | 2023-06-20 | 2023-06-25 |
| Eastbourne | 2023 | qual. | atp | singles | grass | 2023-06-24 | 2023-06-25 | |
| Cali (VII) | 2023 | 80 000 USD | main | atp | doubles | clay | 2023-06-20 | 2023-06-25 |
| Santo Domingo (VI) | 2023 | 25 000 USD | main | wta | singles | clay | 2023-06-20 | 2023-06-25 |
| Berlin (VI) | 2023 | 750 000 USD | main | wta | singles | grass | 2023-06-19 | 2023-06-25 |
| Montauban | 2023 | 25 000 USD | main | atp | singles | clay | 2023-06-20 | 2023-06-25 |
| Prokuplje | 2023 | 15 000 USD | main | wta | singles | clay | 2023-06-21 | 2023-06-25 |
| Monastir (VI) I | 2023 | 15 000 USD | main | atp | singles | hard | 2023-06-20 | 2023-06-25 |
| Monastir (VI) III | 2023 | 15 000 USD | main | wta | singles | hard | 2023-06-20 | 2023-06-25 |
| Gaiba | 2023 | 115 000 USD | main | wta | singles | grass | 2023-06-19 | 2023-06-25 |
| Los Angeles (VII) | 2023 | 15 000 USD | main | atp | singles | hard | 2023-06-20 | 2023-06-25 |
| Los Angeles (VII) | 2023 | 15 000 USD | main | wta | singles | hard | 2023-06-20 | 2023-06-25 |
| Eastbourne | 2023 | qual. | wta | singles | grass | 2023-06-24 | 2023-06-25 | |
| Halle | 2023 | 2200 000 USD | main | atp | doubles | grass | 2023-06-19 | 2023-06-25 |
| Kursumlijska Banja VIII | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-20 | 2023-06-25 |
| London | 2023 | 2000 000 USD | main | atp | singles | grass | 2023-06-19 | 2023-06-25 |
| Jakarta (VI) II | 2023 | 15 000 USD | main | atp | singles | hard | 2023-06-20 | 2023-06-25 |
| Gdansk | 2023 | 15 000 USD | main | wta | singles | clay | 2023-06-20 | 2023-06-25 |
| Berlin (VI) | 2023 | 750 000 USD | main | wta | doubles | grass | 2023-06-19 | 2023-06-25 |
| Buenos Aires (V) | 2023 | 15 000 USD | main | wta | singles | clay | 2023-06-20 | 2023-06-25 |
| Cattolica | 2023 | 25 000 USD | main | atp | singles | clay | 2023-06-19 | 2023-06-24 |
| Saarlouis | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-20 | 2023-06-24 |
| Tianjin II | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-06-20 | 2023-06-24 |
| Gaiba | 2023 | 115 000 USD | main | wta | doubles | grass | 2023-06-21 | 2023-06-24 |
| Poprad (VII) | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-06-20 | 2023-06-24 |
| Tauste-Zaragoza | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-06-19 | 2023-06-24 |
| Netanya | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-06-20 | 2023-06-24 |
| Tainan I | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-06-20 | 2023-06-24 |
| Santo Domingo (VI) | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-06-20 | 2023-06-24 |
| Cali (VII) | 2023 | 80 000 USD | main | atp | singles | clay | 2023-06-19 | 2023-06-24 |
| Monastir (VI) I | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-06-20 | 2023-06-24 |
| Monastir (VI) III | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-06-20 | 2023-06-24 |
| Parma (V) | 2023 | 150 000 USD | main | atp | singles | clay | 2023-06-19 | 2023-06-24 |
| Los Angeles (VII) | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-06-21 | 2023-06-24 |
| Los Angeles (VII) | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-06-21 | 2023-06-24 |
| Kursumlijska Banja VIII | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-20 | 2023-06-24 |
| Tauste-Zaragoza | 2023 | 25 000 USD | main | wta | singles | hard | 2023-06-19 | 2023-06-24 |
| Bad Homburg | 2023 | qual. | wta | singles | grass | 2023-06-24 | 2023-06-24 | |
| Blois | 2023 | 42 000 USD | main | atp | singles | clay | 2023-06-19 | 2023-06-24 |
| Jakarta (VI) II | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-06-20 | 2023-06-24 |
| Gdansk | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-06-20 | 2023-06-24 |
| Mungia | 2023 | 25 000 USD | main | atp | singles | indoors | 2023-06-19 | 2023-06-24 |
| Buenos Aires (V) | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-06-20 | 2023-06-24 |
| Pozna? | 2023 | 70 000 USD | main | atp | singles | clay | 2023-06-19 | 2023-06-24 |
| Bucharest (VI) | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-06-20 | 2023-06-24 |
| Parma (V) | 2023 | 150 000 USD | main | atp | doubles | clay | 2023-06-20 | 2023-06-24 |
| Casablanca (VI) | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-20 | 2023-06-24 |
| Tulsa | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-06-20 | 2023-06-24 |
| Illkley | 2023 | 127 000 USD | main | atp | singles | grass | 2023-06-18 | 2023-06-24 |
| Anseong | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-06-20 | 2023-06-24 |
| Tianjin I | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-06-20 | 2023-06-24 |
| Blois | 2023 | 42 000 USD | main | atp | doubles | clay | 2023-06-20 | 2023-06-24 |
| Store | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-20 | 2023-06-24 |
| Ilkley | 2023 | 100 000 USD | main | wta | singles | grass | 2023-06-19 | 2023-06-24 |
| South Bend | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-06-20 | 2023-06-24 |
| Ystad | 2023 | 40 000 USD | main | wta | doubles | clay | 2023-06-20 | 2023-06-24 |
| Pozna? | 2023 | 70 000 USD | main | atp | doubles | clay | 2023-06-19 | 2023-06-24 |
| Cluj-Napoca | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-19 | 2023-06-24 |
| Santo Domingo (VI) | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-06-20 | 2023-06-24 |
| Wichita | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-06-20 | 2023-06-24 |
| Illkley | 2023 | 127 000 USD | main | atp | doubles | grass | 2023-06-19 | 2023-06-23 |
| Mungia | 2023 | 25 000 USD | main | atp | doubles | indoors | 2023-06-19 | 2023-06-23 |
| Montauban | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-06-20 | 2023-06-23 |
| Ilkley | 2023 | 100 000 USD | main | wta | doubles | grass | 2023-06-19 | 2023-06-23 |
| Cluj-Napoca | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-20 | 2023-06-23 |
| Cattolica | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-06-19 | 2023-06-23 |
| Prokuplje | 2023 | qual. | wta | singles | clay | 2023-06-19 | 2023-06-21 | |
| Monastir (VI) III | 2023 | qual. | wta | singles | hard | 2023-06-18 | 2023-06-20 | |
| Los Angeles (VII) | 2023 | qual. | wta | singles | hard | 2023-06-19 | 2023-06-20 | |
| Ilkley | 2023 | qual. | wta | singles | grass | 2023-06-18 | 2023-06-20 | |
| Gdansk | 2023 | qual. | wta | singles | clay | 2023-06-19 | 2023-06-20 | |
| Buenos Aires (V) | 2023 | qual. | wta | singles | clay | 2023-06-18 | 2023-06-20 | |
| Bucharest (VI) | 2023 | qual. | wta | singles | clay | 2023-06-18 | 2023-06-20 | |
| Ystad | 2023 | qual. | wta | singles | clay | 2023-06-19 | 2023-06-20 | |
| Wichita | 2023 | qual. | wta | singles | hard | 2023-06-19 | 2023-06-20 | |
| Tianjin II | 2023 | qual. | wta | singles | hard | 2023-06-18 | 2023-06-20 | |
| Parma (V) | 2023 | qual. | atp | singles | clay | 2023-06-18 | 2023-06-19 | |
| Blois | 2023 | qual. | atp | singles | clay | 2023-06-18 | 2023-06-19 | |
| Pozna? | 2023 | qual. | atp | singles | clay | 2023-06-18 | 2023-06-19 | |
| Birmingham | 2023 | qual. | wta | singles | grass | 2023-06-17 | 2023-06-19 | |
| Tauste-Zaragoza | 2023 | qual. | wta | singles | hard | 2023-06-18 | 2023-06-19 | |
| Tainan I | 2023 | qual. | wta | singles | clay | 2023-06-19 | 2023-06-19 | |
| Cali (VII) | 2023 | qual. | atp | singles | clay | 2023-06-18 | 2023-06-19 | |
| Santo Domingo (VI) | 2023 | qual. | wta | singles | clay | 2023-06-18 | 2023-06-19 | |
| San Diego (VI) I | 2023 | 15 000 USD | main | atp | singles | hard | 2023-06-13 | 2023-06-18 |
| San Diego (VI) I | 2023 | 15 000 USD | main | wta | singles | hard | 2023-06-13 | 2023-06-18 |
| Perugia | 2023 | 120 000 USD | main | atp | singles | clay | 2023-06-12 | 2023-06-18 |
| Risskov/Aarhus | 2023 | 25 000 USD | main | atp | singles | clay | 2023-06-13 | 2023-06-18 |
| Roma (VI) | 2023 | 60 000 USD | main | wta | singles | clay | 2023-06-13 | 2023-06-18 |
| Palmas Del Mar | 2023 | 80 000 USD | main | atp | singles | hard | 2023-06-12 | 2023-06-18 |
| Jakarta (VI) I | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-06-13 | 2023-06-18 |
| Rabat (VI) | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-13 | 2023-06-18 |
| Ricany | 2023 | 60 000 USD | main | wta | singles | clay | 2023-06-12 | 2023-06-18 |
| Halle | 2023 | qual. | atp | singles | grass | 2023-06-17 | 2023-06-18 | |
| Hertogenbosch | 2023 | 700 000 USD | main | atp | singles | grass | 2023-06-12 | 2023-06-18 |
| Lyon (VI) | 2023 | 90 000 USD | main | atp | singles | clay | 2023-06-12 | 2023-06-18 |
| Nakhon Si Thammarat II | 2023 | 25 000 USD | main | atp | singles | hard | 2023-06-13 | 2023-06-18 |
| Norges-la-Ville | 2023 | 15 000 USD | main | wta | singles | hard | 2023-06-13 | 2023-06-18 |
| Halle | 2023 | qual. | atp | doubles | grass | 2023-06-17 | 2023-06-18 | |
| Monastir (VI) | 2023 | 15 000 USD | main | atp | singles | hard | 2023-06-13 | 2023-06-18 |
| Nakhon Si Thammarat II | 2023 | 15 000 USD | main | wta | singles | hard | 2023-06-13 | 2023-06-18 |
| Berlin (VI) | 2023 | qual. | wta | singles | grass | 2023-06-17 | 2023-06-18 | |
| Nottingham | 2023 | 150 000 USD | main | atp | singles | grass | 2023-06-12 | 2023-06-18 |
| Martos | 2023 | 25 000 USD | main | atp | singles | hard | 2023-06-13 | 2023-06-18 |
| Monastir (VI) II | 2023 | 15 000 USD | main | wta | singles | hard | 2023-06-13 | 2023-06-18 |
| Nottingham | 2023 | 251 000 USD | main | wta | singles | grass | 2023-06-12 | 2023-06-18 |
| Litija | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-13 | 2023-06-18 |
| Madrid (VI) I | 2023 | 60 000 USD | main | wta | singles | hard | 2023-06-12 | 2023-06-18 |
| Stuttgart - Mercedes Cup | 2023 | 750 000 USD | main | atp | singles | grass | 2023-06-12 | 2023-06-18 |
| Kursumlijska Banja VII | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-13 | 2023-06-18 |
| Wichita | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-06-13 | 2023-06-18 |
| Kursumlijska Banja VIII | 2023 | 15 000 USD | main | wta | singles | clay | 2023-06-13 | 2023-06-18 |
| Illkley | 2023 | qual. | atp | singles | grass | 2023-06-17 | 2023-06-18 | |
| Jakarta (VI) I | 2023 | 15 000 USD | main | atp | singles | hard | 2023-06-13 | 2023-06-18 |
| Kranjska Gora | 2023 | 15 000 USD | main | wta | singles | clay | 2023-06-13 | 2023-06-18 |
| London | 2023 | qual. | atp | doubles | grass | 2023-06-17 | 2023-06-18 | |
| Hertogenbosch | 2023 | 251 000 USD | main | wta | singles | grass | 2023-06-12 | 2023-06-18 |
| Grasse | 2023 | 25 000 USD | main | atp | singles | clay | 2023-06-13 | 2023-06-18 |
| Kawaguchi | 2023 | 15 000 USD | main | wta | singles | hard | 2023-06-13 | 2023-06-18 |
| London | 2023 | qual. | atp | singles | grass | 2023-06-17 | 2023-06-18 | |
| Valencia (ESP) | 2023 | 115 000 USD | main | wta | singles | clay | 2023-06-12 | 2023-06-18 |
| Duffel | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-13 | 2023-06-18 |
| Guimaraes | 2023 | 25 000 USD | main | wta | singles | hard | 2023-06-13 | 2023-06-18 |
| Nottingham | 2023 | 251 000 USD | main | wta | doubles | grass | 2023-06-13 | 2023-06-18 |
| Chieti | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-13 | 2023-06-18 |
| Colorado Springs | 2023 | 25 000 USD | main | wta | singles | hard | 2023-06-14 | 2023-06-18 |
| Stuttgart - Mercedes Cup | 2023 | 750 000 USD | main | atp | doubles | grass | 2023-06-12 | 2023-06-18 |
| Changwon | 2023 | 25 000 USD | main | atp | singles | hard | 2023-06-13 | 2023-06-18 |
| Biarritz | 2023 | 60 000 USD | main | wta | singles | clay | 2023-06-13 | 2023-06-18 |
| Wichita | 2023 | 25 000 USD | main | atp | singles | hard | 2023-06-14 | 2023-06-18 |
| Tianjin | 2023 | 15 000 USD | main | wta | singles | hard | 2023-06-13 | 2023-06-18 |
| Tianjin | 2023 | 15 000 USD | main | atp | singles | hard | 2023-06-13 | 2023-06-18 |
| Tainan | 2023 | 25 000 USD | main | wta | singles | clay | 2023-06-13 | 2023-06-18 |
| Valencia (ESP) | 2023 | 115 000 USD | main | wta | doubles | clay | 2023-06-15 | 2023-06-18 |
| Bratislava (VI) | 2023 | 60 000 USD | main | atp | singles | clay | 2023-06-12 | 2023-06-18 |
| Tehran I | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-14 | 2023-06-18 |
| Sumter | 2023 | 60 000 USD | main | wta | singles | hard | 2023-06-13 | 2023-06-18 |
| Litija | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-13 | 2023-06-17 |
| Kranjska Gora | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-06-14 | 2023-06-17 |
| Grasse | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-06-13 | 2023-06-17 |
| Kawaguchi | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-06-14 | 2023-06-17 |
| Hertogenbosch | 2023 | 251 000 USD | main | wta | doubles | grass | 2023-06-12 | 2023-06-17 |
| Bratislava (VI) | 2023 | 60 000 USD | main | atp | doubles | clay | 2023-06-13 | 2023-06-17 |
| Duffel | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-13 | 2023-06-17 |
| Guimaraes | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-06-13 | 2023-06-17 |
| Chieti | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-13 | 2023-06-17 |
| Colorado Springs | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-06-14 | 2023-06-17 |
| Perugia | 2023 | 120 000 USD | main | atp | doubles | clay | 2023-06-13 | 2023-06-17 |
| Changwon | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-06-13 | 2023-06-17 |
| Biarritz | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-06-13 | 2023-06-17 |
| Tianjin | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-06-13 | 2023-06-17 |
| Hertogenbosch | 2023 | 700 000 USD | main | atp | doubles | grass | 2023-06-12 | 2023-06-17 |
| Lyon (VI) | 2023 | 90 000 USD | main | atp | doubles | clay | 2023-06-13 | 2023-06-17 |
| Tianjin | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-06-13 | 2023-06-17 |
| Tainan | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-06-13 | 2023-06-17 |
| Tehran I | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-13 | 2023-06-17 |
| Sumter | 2023 | 60 000 USD | main | wta | doubles | hard | 2023-06-13 | 2023-06-17 |
| Nottingham | 2023 | 150 000 USD | main | atp | doubles | grass | 2023-06-14 | 2023-06-17 |
| San Diego (VI) I | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-06-14 | 2023-06-17 |
| San Diego (VI) I | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-06-14 | 2023-06-17 |
| Risskov/Aarhus | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-06-13 | 2023-06-17 |
| Roma (VI) | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-06-14 | 2023-06-17 |
| Rabat (VI) | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-13 | 2023-06-17 |
| Ricany | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-06-13 | 2023-06-17 |
| Palmas Del Mar | 2023 | 80 000 USD | main | atp | doubles | hard | 2023-06-14 | 2023-06-17 |
| Nakhon Si Thammarat II | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-06-13 | 2023-06-17 |
| Monastir (VI) | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-06-13 | 2023-06-17 |
| Nakhon Si Thammarat II | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-06-13 | 2023-06-17 |
| Monastir (VI) II | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-06-13 | 2023-06-17 |
| Madrid (VI) I | 2023 | 60 000 USD | main | wta | doubles | hard | 2023-06-12 | 2023-06-16 |
| Kursumlijska Banja VII | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-13 | 2023-06-16 |
| Kursumlijska Banja VIII | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-06-13 | 2023-06-16 |
| Norges-la-Ville | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-06-13 | 2023-06-16 |
| Martos | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-06-13 | 2023-06-16 |
| Colorado Springs | 2023 | qual. | wta | singles | hard | 2023-06-11 | 2023-06-14 | |
| Roma (VI) | 2023 | qual. | wta | singles | clay | 2023-06-12 | 2023-06-14 | |
| Biarritz | 2023 | qual. | wta | singles | clay | 2023-06-10 | 2023-06-13 | |
| Tianjin | 2023 | qual. | wta | singles | hard | 2023-06-11 | 2023-06-13 | |
| Sumter | 2023 | qual. | wta | singles | hard | 2023-06-12 | 2023-06-13 | |
| San Diego (VI) I | 2023 | qual. | wta | singles | hard | 2023-06-10 | 2023-06-13 | |
| Monastir (VI) II | 2023 | qual. | wta | singles | hard | 2023-06-11 | 2023-06-13 | |
| Kursumlijska Banja VIII | 2023 | qual. | wta | singles | clay | 2023-06-11 | 2023-06-13 | |
| Kranjska Gora | 2023 | qual. | wta | singles | clay | 2023-06-12 | 2023-06-13 | |
| Kawaguchi | 2023 | qual. | wta | singles | hard | 2023-06-13 | 2023-06-13 | |
| Nottingham | 2023 | qual. | atp | singles | grass | 2023-06-11 | 2023-06-12 | |
| Banja Luka | 2023 | 15 000 USD | main | wta | singles | clay | 2023-06-06 | 2023-06-12 |
| Tainan | 2023 | qual. | wta | singles | clay | 2023-06-12 | 2023-06-12 | |
| Palmas Del Mar | 2023 | qual. | atp | singles | hard | 2023-06-11 | 2023-06-12 | |
| Ricany | 2023 | qual. | wta | singles | clay | 2023-06-11 | 2023-06-12 | |
| Norges-la-Ville | 2023 | qual. | wta | singles | hard | 2023-06-11 | 2023-06-12 | |
| Bratislava (VI) | 2023 | qual. | atp | singles | clay | 2023-06-11 | 2023-06-12 | |
| Nakhon Si Thammarat II | 2023 | qual. | wta | singles | hard | 2023-06-11 | 2023-06-12 | |
| San Diego (VI) | 2023 | 15 000 USD | main | atp | singles | hard | 2023-06-06 | 2023-06-12 |
| Perugia | 2023 | qual. | atp | singles | clay | 2023-06-11 | 2023-06-12 | |
| Madrid (VI) I | 2023 | qual. | wta | singles | hard | 2023-06-11 | 2023-06-12 | |
| Lyon (VI) | 2023 | qual. | atp | singles | clay | 2023-06-11 | 2023-06-12 | |
| Guimaraes | 2023 | qual. | wta | singles | hard | 2023-06-11 | 2023-06-12 | |
| Kashiwa I | 2023 | 15 000 USD | main | wta | singles | hard | 2023-06-06 | 2023-06-11 |
| Kursumlijska Banja VI | 2023 | 25 000 USD | main | atp | singles | clay | 2023-06-06 | 2023-06-11 |
| Nottingham | 2023 | qual. | wta | singles | grass | 2023-06-10 | 2023-06-11 | |
| Daegu | 2023 | 25 000 USD | main | wta | singles | hard | 2023-06-06 | 2023-06-11 |
| San Diego (VI) | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-06-06 | 2023-06-11 |
| Jakarta (VI) | 2023 | 25 000 USD | main | atp | singles | hard | 2023-06-06 | 2023-06-11 |
| Caserta | 2023 | 60 000 USD | main | wta | singles | clay | 2023-06-06 | 2023-06-11 |
| Frascati | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-06 | 2023-06-11 |
| Stuttgart - Mercedes Cup | 2023 | qual. | atp | singles | grass | 2023-06-10 | 2023-06-11 | |
| Paris (French open) | 2023 | 6947 000 USD | main | atp | singles | clay | 2023-05-28 | 2023-06-11 |
| Daegu | 2023 | 25 000 USD | main | atp | singles | hard | 2023-06-06 | 2023-06-11 |
| Vaasa | 2023 | 15 000 USD | main | atp | singles | hard | 2023-06-07 | 2023-06-11 |
| Cordoba (VI) (ESP) | 2023 | 25 000 USD | main | atp | singles | clay | 2023-06-06 | 2023-06-11 |
| Madrid (VI) | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-06-06 | 2023-06-11 |
| Surbiton | 2023 | 100 000 USD | main | wta | singles | grass | 2023-06-06 | 2023-06-11 |
| San Diego (VI) | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-06-06 | 2023-06-11 |
| Valencia (ESP) | 2023 | qual. | wta | singles | clay | 2023-06-10 | 2023-06-11 | |
| Setubal | 2023 | 25 000 USD | main | wta | singles | hard | 2023-06-06 | 2023-06-11 |
| Nyiregyhaza | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-07 | 2023-06-11 |
| San Diego (VI) | 2023 | 15 000 USD | main | wta | singles | hard | 2023-06-06 | 2023-06-11 |
| Tehran | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-07 | 2023-06-11 |
| Heilbronn (V) | 2023 | 100 000 USD | main | atp | singles | clay | 2023-06-05 | 2023-06-11 |
| Tanger | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-07 | 2023-06-11 |
| Kocevje | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-06-08 | 2023-06-11 |
| Nakhon Si Thammarat I | 2023 | 15 000 USD | main | wta | singles | hard | 2023-06-06 | 2023-06-11 |
| Skopje (VI) | 2023 | 25 000 USD | main | atp | singles | clay | 2023-06-06 | 2023-06-11 |
| Makarska | 2023 | 115 000 USD | main | wta | singles | clay | 2023-06-06 | 2023-06-11 |
| Tyler | 2023 | 80 000 USD | main | atp | singles | hard | 2023-06-05 | 2023-06-11 |
| Monastir (VI) I | 2023 | 15 000 USD | main | wta | singles | hard | 2023-06-06 | 2023-06-11 |
| Sarajevo (V) | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-06 | 2023-06-11 |
| Madrid (VI) | 2023 | 25 000 USD | main | wta | singles | hard | 2023-06-06 | 2023-06-11 |
| Paris (French Open) | 2023 | 6947 000 USD | main | wta | doubles | clay | 2023-05-30 | 2023-06-11 |
| Surbitonn | 2023 | 127 000 USD | main | atp | singles | grass | 2023-06-05 | 2023-06-11 |
| Luzhou | 2023 | 25 000 USD | main | wta | singles | hard | 2023-06-06 | 2023-06-11 |
| Nyiregyhaza | 2023 | 15 000 USD | main | atp | singles | clay | 2023-06-07 | 2023-06-11 |
| Heilbronn (V) | 2023 | 100 000 USD | main | atp | doubles | clay | 2023-06-06 | 2023-06-11 |
| La Marsa I | 2023 | 40 000 USD | main | wta | singles | hard | 2023-06-06 | 2023-06-11 |
| Nakhon Si Thammarat I | 2023 | 15 000 USD | main | atp | singles | hard | 2023-06-06 | 2023-06-11 |
| Hertogenbosch | 2023 | qual. | atp | singles | grass | 2023-06-10 | 2023-06-11 | |
| La Bisbal | 2023 | 115 000 USD | main | wta | singles | clay | 2023-06-06 | 2023-06-11 |
| Kursumlijska Banja VII | 2023 | 25 000 USD | main | wta | singles | clay | 2023-06-07 | 2023-06-11 |
| Monastir (V) V | 2023 | 15 000 USD | main | atp | singles | hard | 2023-06-06 | 2023-06-11 |
| Hertogenbosch | 2023 | qual. | wta | singles | grass | 2023-06-10 | 2023-06-11 | |
| Tyler | 2023 | 80 000 USD | main | atp | doubles | hard | 2023-06-06 | 2023-06-11 |
| Kocevje | 2023 | 15 000 USD | main | wta | singles | clay | 2023-06-07 | 2023-06-11 |
| Luzhou | 2023 | 25 000 USD | main | atp | singles | hard | 2023-06-06 | 2023-06-11 |
| Setubal | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-06-06 | 2023-06-10 |
| Surbitonn | 2023 | 150 000 USD | main | atp | doubles | grass | 2023-06-06 | 2023-06-10 |
| Tehran | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-06 | 2023-06-10 |
| Tanger | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-06 | 2023-06-10 |
| La Bisbal | 2023 | 115 000 USD | main | wta | doubles | clay | 2023-06-06 | 2023-06-10 |
| Nakhon Si Thammarat I | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-06-06 | 2023-06-10 |
| Skopje (VI) | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-06-06 | 2023-06-10 |
| Monastir (VI) I | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-06-06 | 2023-06-10 |
| Sarajevo (V) | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-06 | 2023-06-10 |
| Prost?jov | 2023 | 100 000 USD | main | atp | singles | clay | 2023-06-05 | 2023-06-10 |
| Luzhou | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-06-06 | 2023-06-10 |
| Paris (French Open) | 2023 | 6947 000 USD | main | wta | singles | clay | 2023-05-28 | 2023-06-10 |
| La Marsa I | 2023 | 40 000 USD | main | wta | doubles | hard | 2023-06-06 | 2023-06-10 |
| Nakhon Si Thammarat I | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-06-06 | 2023-06-10 |
| Paris (French open) | 2023 | 6947 000 USD | main | atp | doubles | clay | 2023-05-30 | 2023-06-10 |
| Kursumlijska Banja VII | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-06-06 | 2023-06-10 |
| Poertschach I | 2023 | 25 000 USD | main | wta | singles | clay | 2023-06-06 | 2023-06-10 |
| Monastir (V) V | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-06-06 | 2023-06-10 |
| Luzhou | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-06-06 | 2023-06-10 |
| Kashiwa I | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-06-06 | 2023-06-10 |
| Kursumlijska Banja VI | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-06-06 | 2023-06-10 |
| Daegu | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-06-06 | 2023-06-10 |
| Jakarta (VI) | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-06-06 | 2023-06-10 |
| Caserta | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-06-06 | 2023-06-10 |
| Frascati | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-06-06 | 2023-06-10 |
| Banja Luka | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-06-06 | 2023-06-10 |
| Daegu | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-06-06 | 2023-06-10 |
| Vaasa | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-06-06 | 2023-06-10 |
| Cordoba (VI) (ESP) | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-06-06 | 2023-06-10 |
| Makarska | 2023 | 115 000 USD | main | wta | doubles | clay | 2023-06-07 | 2023-06-10 |
| Poertschach I | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-06-07 | 2023-06-09 |
| Prost?jov | 2023 | 100 000 USD | main | atp | doubles | clay | 2023-06-06 | 2023-06-09 |
| Surbiton | 2023 | 100 000 USD | main | wta | doubles | grass | 2023-06-05 | 2023-06-09 |
| Paris (French open) - mix | 2023 | 6947 000 USD | main | wta | doubles | clay | 2023-05-31 | 2023-06-08 |
| Kocevje | 2023 | qual. | wta | singles | clay | 2023-06-05 | 2023-06-07 | |
| Madrid (VI) | 2023 | qual. | wta | singles | hard | 2023-06-04 | 2023-06-06 | |
| Kursumlijska Banja VII | 2023 | qual. | wta | singles | clay | 2023-06-04 | 2023-06-06 | |
| Makarska | 2023 | qual. | wta | singles | clay | 2023-06-06 | 2023-06-06 | |
| Kashiwa I | 2023 | qual. | wta | singles | hard | 2023-06-05 | 2023-06-06 | |
| Banja Luka | 2023 | qual. | wta | singles | clay | 2023-06-04 | 2023-06-06 | |
| Surbiton | 2023 | qual. | wta | singles | grass | 2023-06-04 | 2023-06-06 | |
| Setubal | 2023 | qual. | wta | singles | hard | 2023-06-04 | 2023-06-06 | |
| San Diego (VI) | 2023 | qual. | wta | singles | hard | 2023-06-05 | 2023-06-06 | |
| Poertschach I | 2023 | qual. | wta | singles | clay | 2023-06-04 | 2023-06-06 | |
| Monastir (VI) I | 2023 | qual. | wta | singles | hard | 2023-06-04 | 2023-06-06 | |
| Prost?jov | 2023 | qual. | atp | singles | clay | 2023-06-04 | 2023-06-05 | |
| Luzhou | 2023 | qual. | wta | singles | hard | 2023-06-04 | 2023-06-05 | |
| Heilbronn (V) | 2023 | qual. | atp | singles | clay | 2023-06-04 | 2023-06-05 | |
| La Marsa I | 2023 | qual. | wta | singles | hard | 2023-06-04 | 2023-06-05 | |
| Tyler | 2023 | qual. | atp | singles | hard | 2023-06-04 | 2023-06-05 | |
| Daegu | 2023 | qual. | wta | singles | hard | 2023-06-04 | 2023-06-05 | |
| Surbitonn | 2023 | qual. | atp | singles | grass | 2023-06-04 | 2023-06-05 | |
| Caserta | 2023 | qual. | wta | singles | clay | 2023-06-04 | 2023-06-05 | |
| La Bisbal | 2023 | qual. | wta | singles | clay | 2023-06-05 | 2023-06-05 | |
| Nakhon Si Thammarat I | 2023 | qual. | wta | singles | hard | 2023-06-04 | 2023-06-05 | |
| Brescia | 2023 | 60 000 USD | main | wta | singles | clay | 2023-05-30 | 2023-06-04 |
| Little Rock | 2023 | 80 000 USD | main | atp | singles | hard | 2023-05-29 | 2023-06-04 |
| Kiseljak | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-05-31 | 2023-06-04 |
| Karuizawa | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-30 | 2023-06-04 |
| Nakhon Si Thammarat | 2023 | 15 000 USD | main | atp | singles | hard | 2023-05-30 | 2023-06-04 |
| Monastir (V) IV | 2023 | 15 000 USD | main | atp | singles | hard | 2023-05-30 | 2023-06-04 |
| Troisdorf | 2023 | 50 000 USD | main | atp | singles | clay | 2023-05-29 | 2023-06-04 |
| Rancho Santa Fe | 2023 | 15 000 USD | main | atp | singles | hard | 2023-05-30 | 2023-06-04 |
| La Nucia | 2023 | 25 000 USD | main | atp | singles | clay | 2023-06-01 | 2023-06-04 |
| Troisdorf | 2023 | 25 000 USD | main | wta | singles | clay | 2023-05-30 | 2023-06-04 |
| Kursumlijska Banja V | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-30 | 2023-06-04 |
| Tokyo (VI) | 2023 | 25 000 USD | main | wta | singles | hard | 2023-05-30 | 2023-06-04 |
| Kiseljak | 2023 | 25 000 USD | main | atp | singles | clay | 2023-05-30 | 2023-06-04 |
| Rancho Santa Fe | 2023 | 15 000 USD | main | wta | singles | hard | 2023-05-30 | 2023-06-04 |
| Karuizawa | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-28 | 2023-06-04 |
| Otocec I | 2023 | 40 000 USD | main | wta | singles | clay | 2023-05-29 | 2023-06-04 |
| Jakarta (V) | 2023 | 25 000 USD | main | atp | singles | hard | 2023-05-30 | 2023-06-04 |
| Nakhon Si Thammarat | 2023 | 25 000 USD | main | wta | singles | hard | 2023-05-30 | 2023-06-04 |
| Jablonec nad Nisou | 2023 | 25 000 USD | main | atp | singles | clay | 2023-05-30 | 2023-06-04 |
| Montemor-O-Novo | 2023 | 40 000 USD | main | wta | singles | hard | 2023-05-30 | 2023-06-04 |
| Constanta (V) | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-30 | 2023-06-04 |
| Monastir (VI) | 2023 | 15 000 USD | main | wta | singles | hard | 2023-05-30 | 2023-06-04 |
| La Marsa | 2023 | 25 000 USD | main | wta | singles | hard | 2023-05-30 | 2023-06-04 |
| Yecla | 2023 | 25 000 USD | main | wta | singles | hard | 2023-05-30 | 2023-06-04 |
| Kursumlijska Banja VI | 2023 | 15 000 USD | main | wta | singles | clay | 2023-05-30 | 2023-06-04 |
| Vicenza | 2023 | 60 000 USD | main | atp | singles | clay | 2023-05-29 | 2023-06-04 |
| Rancho Santa Fe | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-05-30 | 2023-06-04 |
| Changwon | 2023 | 25 000 USD | main | wta | singles | hard | 2023-05-30 | 2023-06-04 |
| Troisdorf | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-05-30 | 2023-06-03 |
| Kursumlijska Banja V | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-30 | 2023-06-03 |
| Annenheim | 2023 | 25 000 USD | main | wta | singles | clay | 2023-05-29 | 2023-06-03 |
| Tokyo (VI) | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-05-30 | 2023-06-03 |
| Rome (V) | 2023 | 25 000 USD | main | atp | singles | clay | 2023-05-30 | 2023-06-03 |
| Rancho Santa Fe | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-05-30 | 2023-06-03 |
| Otocec I | 2023 | 40 000 USD | main | wta | doubles | clay | 2023-05-30 | 2023-06-03 |
| Vicenza | 2023 | 60 000 USD | main | atp | doubles | clay | 2023-05-30 | 2023-06-03 |
| Jakarta (V) | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-05-30 | 2023-06-03 |
| Nakhon Si Thammarat | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-05-30 | 2023-06-03 |
| Montemor-O-Novo | 2023 | 40 000 USD | main | wta | doubles | hard | 2023-05-30 | 2023-06-03 |
| Little Rock | 2023 | 80 000 USD | main | atp | doubles | hard | 2023-05-30 | 2023-06-03 |
| Monastir (VI) | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-05-30 | 2023-06-03 |
| Carnac | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-05-30 | 2023-06-03 |
| La Marsa | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-05-30 | 2023-06-03 |
| Yecla | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-05-30 | 2023-06-03 |
| Kursumlijska Banja VI | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-05-30 | 2023-06-03 |
| Changwon | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-05-31 | 2023-06-03 |
| UK Pro Series (exh.) | 2023 | 10 000 USD | main | atp | singles | indoors | 2023-01-02 | 2023-06-03 |
| Troisdorf | 2023 | 50 000 USD | main | atp | doubles | clay | 2023-05-30 | 2023-06-03 |
| Brescia | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-05-31 | 2023-06-03 |
| Rome (V) | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-05-30 | 2023-06-03 |
| Carnac | 2023 | 25 000 USD | main | atp | singles | clay | 2023-05-29 | 2023-06-03 |
| Nakhon Si Thammarat | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-05-29 | 2023-06-03 |
| Monastir (V) IV | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-05-30 | 2023-06-03 |
| UK Pro Series (exh.) | 2023 | 10 000 USD | main | wta | singles | indoors | 2023-01-02 | 2023-06-03 |
| La Nucia | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-05-31 | 2023-06-02 |
| Jablonec nad Nisou | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-05-30 | 2023-06-02 |
| Constanta (V) | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-30 | 2023-06-02 |
| Annenheim | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-05-29 | 2023-06-02 |
| Monastir (VI) | 2023 | qual. | wta | singles | hard | 2023-05-28 | 2023-05-30 | |
| Yecla | 2023 | qual. | wta | singles | hard | 2023-05-28 | 2023-05-30 | |
| Kursumlijska Banja VI | 2023 | qual. | wta | singles | clay | 2023-05-28 | 2023-05-30 | |
| Changwon | 2023 | qual. | wta | singles | hard | 2023-05-28 | 2023-05-30 | |
| Brescia | 2023 | qual. | wta | singles | clay | 2023-05-27 | 2023-05-30 | |
| Rancho Santa Fe | 2023 | qual. | wta | singles | hard | 2023-05-29 | 2023-05-30 | |
| Troisdorf | 2023 | qual. | atp | singles | clay | 2023-05-28 | 2023-05-29 | |
| Montemor-O-Novo | 2023 | qual. | wta | singles | hard | 2023-05-28 | 2023-05-29 | |
| La Marsa | 2023 | qual. | wta | singles | hard | 2023-05-28 | 2023-05-29 | |
| Annenheim | 2023 | qual. | wta | singles | clay | 2023-05-28 | 2023-05-29 | |
| Vicenza | 2023 | qual. | atp | singles | clay | 2023-05-28 | 2023-05-29 | |
| Little Rock | 2023 | qual. | atp | singles | hard | 2023-05-28 | 2023-05-29 | |
| Troisdorf | 2023 | qual. | wta | singles | clay | 2023-05-28 | 2023-05-29 | |
| Tokyo (VI) | 2023 | qual. | wta | singles | hard | 2023-05-28 | 2023-05-29 | |
| Otocec I | 2023 | qual. | wta | singles | clay | 2023-05-28 | 2023-05-29 | |
| Nakhon Si Thammarat | 2023 | qual. | wta | singles | hard | 2023-05-28 | 2023-05-29 | |
| Pazardzhik I | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-23 | 2023-05-28 |
| Most (V) | 2023 | 25 000 USD | main | atp | singles | clay | 2023-05-23 | 2023-05-28 |
| Monastir (V) III | 2023 | 15 000 USD | main | atp | singles | hard | 2023-05-23 | 2023-05-28 |
| Mataro | 2023 | 25 000 USD | main | atp | singles | clay | 2023-05-23 | 2023-05-28 |
| Kursumlijska Banja IV | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-23 | 2023-05-28 |
| Huntsville | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-23 | 2023-05-28 |
| Recife | 2023 | 15 000 USD | main | wta | singles | indoors | 2023-05-23 | 2023-05-28 |
| Bucharest (V) | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-23 | 2023-05-28 |
| Otocec | 2023 | 40 000 USD | main | wta | singles | clay | 2023-05-22 | 2023-05-28 |
| Brcko | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-23 | 2023-05-28 |
| Monastir (V) III | 2023 | 25 000 USD | main | wta | singles | hard | 2023-05-23 | 2023-05-28 |
| Malaga | 2023 | 15 000 USD | main | wta | singles | hard | 2023-05-23 | 2023-05-28 |
| Addis Ababa I | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-23 | 2023-05-28 |
| Kursumlijska Banja V | 2023 | 15 000 USD | main | wta | singles | clay | 2023-05-23 | 2023-05-28 |
| Karuizawa | 2023 | 25 000 USD | main | wta | singles | grass | 2023-05-24 | 2023-05-28 |
| Huntsville | 2023 | 15 000 USD | main | wta | singles | clay | 2023-05-23 | 2023-05-28 |
| Goyang | 2023 | 25 000 USD | main | wta | singles | hard | 2023-05-23 | 2023-05-28 |
| Otocec | 2023 | 40 000 USD | main | wta | doubles | clay | 2023-05-23 | 2023-05-27 |
| Brcko | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-23 | 2023-05-27 |
| Monastir (V) III | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-05-23 | 2023-05-27 |
| Geneva | 2023 | 586 000 USD | main | atp | singles | clay | 2023-05-21 | 2023-05-27 |
| Addis Ababa I | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-24 | 2023-05-27 |
| Kursumlijska Banja V | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-05-23 | 2023-05-27 |
| Strasbourg | 2023 | 251 000 USD | main | wta | singles | clay | 2023-05-21 | 2023-05-27 |
| Karuizawa | 2023 | 25 000 USD | main | wta | doubles | grass | 2023-05-22 | 2023-05-27 |
| Warmbad-Villach | 2023 | 25 000 USD | main | wta | singles | clay | 2023-05-22 | 2023-05-27 |
| Huntsville | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-05-24 | 2023-05-27 |
| Lyon | 2023 | 600 000 USD | main | atp | singles | clay | 2023-05-21 | 2023-05-27 |
| Geneva | 2023 | 586 000 USD | main | atp | doubles | clay | 2023-05-21 | 2023-05-27 |
| Goyang | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-05-23 | 2023-05-27 |
| Rabat (V) | 2023 | 251 000 USD | main | wta | singles | clay | 2023-05-21 | 2023-05-27 |
| Bodrum | 2023 | 25 000 USD | main | atp | singles | clay | 2023-05-23 | 2023-05-27 |
| Strasbourg | 2023 | 251 000 USD | main | wta | doubles | clay | 2023-05-21 | 2023-05-27 |
| Tabasco | 2023 | 15 000 USD | main | atp | doubles | indoors | 2023-05-23 | 2023-05-27 |
| Skopje (V) | 2023 | 73 000 USD | main | atp | singles | clay | 2023-05-22 | 2023-05-27 |
| Pazardzhik I | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-23 | 2023-05-27 |
| Lyon | 2023 | 600 000 USD | main | atp | doubles | clay | 2023-05-21 | 2023-05-27 |
| Most (V) | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-05-23 | 2023-05-27 |
| Monastir (V) III | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-05-23 | 2023-05-27 |
| Grado | 2023 | 60 000 USD | main | wta | singles | clay | 2023-05-23 | 2023-05-27 |
| Mataro | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-05-23 | 2023-05-27 |
| Kursumlijska Banja IV | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-23 | 2023-05-27 |
| Warmbad-Villach | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-22 | 2023-05-27 |
| Skopje (V) | 2023 | 73 000 USD | main | atp | doubles | clay | 2023-05-23 | 2023-05-27 |
| Huntsville | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-23 | 2023-05-27 |
| Tabasco | 2023 | 15 000 USD | main | atp | singles | indoors | 2023-05-22 | 2023-05-27 |
| Recife | 2023 | 15 000 USD | main | wta | doubles | indoors | 2023-05-23 | 2023-05-27 |
| Bucharest (V) | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-23 | 2023-05-26 |
| Bodrum | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-05-23 | 2023-05-26 |
| Malaga | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-05-23 | 2023-05-26 |
| Paris (French Open) | 2023 | qual. | wta | singles | clay | 2023-05-22 | 2023-05-26 | |
| Grado | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-05-22 | 2023-05-26 |
| Warmbad-Villach | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-22 | 2023-05-26 |
| Rabat (V) | 2023 | 251 000 USD | main | wta | doubles | clay | 2023-05-22 | 2023-05-26 |
| Paris (French open) | 2023 | qual. | atp | singles | clay | 2023-05-22 | 2023-05-26 | |
| Warmbad-Villach | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-05-22 | 2023-05-26 |
| Karuizawa | 2023 | qual. | wta | singles | grass | 2023-05-22 | 2023-05-24 | |
| Huntsville | 2023 | qual. | wta | singles | clay | 2023-05-22 | 2023-05-23 | |
| Recife | 2023 | qual. | wta | singles | indoors | 2023-05-22 | 2023-05-23 | |
| Monastir (V) III | 2023 | qual. | wta | singles | hard | 2023-05-21 | 2023-05-23 | |
| Malaga | 2023 | qual. | wta | singles | hard | 2023-05-21 | 2023-05-23 | |
| Kursumlijska Banja V | 2023 | qual. | wta | singles | clay | 2023-05-21 | 2023-05-23 | |
| Grado | 2023 | qual. | wta | singles | clay | 2023-05-21 | 2023-05-22 | |
| Goyang | 2023 | qual. | wta | singles | hard | 2023-05-21 | 2023-05-22 | |
| Skopje (V) | 2023 | qual. | atp | singles | clay | 2023-05-21 | 2023-05-22 | |
| Warmbad-Villach | 2023 | qual. | wta | singles | clay | 2023-05-21 | 2023-05-22 | |
| Otocec | 2023 | qual. | wta | singles | clay | 2023-05-21 | 2023-05-22 | |
| Addis Ababa | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-16 | 2023-05-21 |
| Prijedor | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-18 | 2023-05-21 |
| Lyon | 2023 | qual. | atp | singles | clay | 2023-05-20 | 2023-05-21 | |
| Praha (V) | 2023 | 25 000 USD | main | atp | singles | clay | 2023-05-16 | 2023-05-21 |
| Paris | 2023 | 115 000 USD | main | wta | singles | clay | 2023-05-15 | 2023-05-21 |
| Pensacola (V) | 2023 | 25 000 USD | main | atp | singles | clay | 2023-05-17 | 2023-05-21 |
| Rabat (V) | 2023 | qual. | wta | singles | clay | 2023-05-20 | 2023-05-21 | |
| Pazardzhik | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-16 | 2023-05-21 |
| Saint-Gaudens | 2023 | 60 000 USD | main | wta | singles | clay | 2023-05-16 | 2023-05-21 |
| Monastir (V) II | 2023 | 15 000 USD | main | atp | singles | hard | 2023-05-16 | 2023-05-21 |
| Pelham | 2023 | 60 000 USD | main | wta | singles | clay | 2023-05-17 | 2023-05-21 |
| Roma | 2023 | 8791 000 USD | main | atp | singles | clay | 2023-05-10 | 2023-05-21 |
| Florence (V) | 2023 | 115 000 USD | main | wta | singles | clay | 2023-05-15 | 2023-05-21 |
| Addis Ababa | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-17 | 2023-05-21 |
| Bethany Beach | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-05-16 | 2023-05-21 |
| Kursumlijska Banja IV | 2023 | 25 000 USD | main | wta | singles | clay | 2023-05-16 | 2023-05-21 |
| Kursumlijska Banja III | 2023 | 25 000 USD | main | atp | singles | clay | 2023-05-16 | 2023-05-21 |
| Kachreti I | 2023 | 25 000 USD | main | wta | singles | hard | 2023-05-16 | 2023-05-21 |
| Monastir (V) II | 2023 | 15 000 USD | main | wta | singles | hard | 2023-05-16 | 2023-05-21 |
| Krsko | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-18 | 2023-05-21 |
| Xalapa | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-05-17 | 2023-05-21 |
| Incheon | 2023 | 25 000 USD | main | wta | singles | hard | 2023-05-16 | 2023-05-21 |
| Madrid (V) | 2023 | 100 000 USD | main | wta | singles | clay | 2023-05-15 | 2023-05-21 |
| Kalmar | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-16 | 2023-05-21 |
| Kurume | 2023 | 60 000 USD | main | wta | singles | grass | 2023-05-16 | 2023-05-21 |
| Gurb | 2023 | 25 000 USD | main | atp | singles | clay | 2023-05-16 | 2023-05-21 |
| Curitiba (V) | 2023 | 15 000 USD | main | wta | singles | clay | 2023-05-16 | 2023-05-21 |
| Roma | 2023 | 5791 000 USD | main | atp | doubles | clay | 2023-05-11 | 2023-05-21 |
| Florence (V) | 2023 | 115 000 USD | main | wta | doubles | clay | 2023-05-15 | 2023-05-21 |
| Antalya XVIII | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-16 | 2023-05-21 |
| Bodrum | 2023 | 60 000 USD | main | wta | singles | clay | 2023-05-16 | 2023-05-21 |
| Geneva | 2023 | qual. | atp | singles | clay | 2023-05-20 | 2023-05-21 | |
| Pensacola (V) | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-05-16 | 2023-05-21 |
| Bethany Beach | 2023 | 25 000 USD | main | wta | singles | clay | 2023-05-16 | 2023-05-21 |
| Antalya XVII | 2023 | 15 000 USD | main | wta | singles | clay | 2023-05-16 | 2023-05-21 |
| Strasbourg | 2023 | qual. | wta | singles | clay | 2023-05-20 | 2023-05-21 | |
| Xalapa | 2023 | 25 000 USD | main | atp | singles | hard | 2023-05-16 | 2023-05-21 |
| Reggio Emilia | 2023 | 25 000 USD | main | atp | singles | clay | 2023-05-15 | 2023-05-20 |
| Pelham | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-05-16 | 2023-05-20 |
| Bordeaux | 2023 | 125 000 USD | main | atp | singles | clay | 2023-05-15 | 2023-05-20 |
| Kursumlijska Banja III | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-05-16 | 2023-05-20 |
| Kachreti I | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-05-16 | 2023-05-20 |
| Monastir (V) II | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-05-16 | 2023-05-20 |
| Roma | 2023 | 3535 000 USD | main | wta | singles | clay | 2023-05-09 | 2023-05-20 |
| Oeiras I | 2023 | 50 000 USD | main | atp | doubles | clay | 2023-05-16 | 2023-05-20 |
| Krsko | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-17 | 2023-05-20 |
| Incheon | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-05-16 | 2023-05-20 |
| Madrid (V) | 2023 | 100 000 USD | main | wta | doubles | clay | 2023-05-16 | 2023-05-20 |
| Tunis | 2023 | 80 000 USD | main | atp | singles | clay | 2023-05-16 | 2023-05-20 |
| Kalmar | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-17 | 2023-05-20 |
| Kurume | 2023 | 60 000 USD | main | wta | doubles | grass | 2023-05-16 | 2023-05-20 |
| Turin (V) | 2023 | 200 000 USD | main | atp | doubles | clay | 2023-05-16 | 2023-05-20 |
| Curitiba (V) | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-05-16 | 2023-05-20 |
| Kursumlijska Banja IV | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-05-16 | 2023-05-20 |
| Bordeaux | 2023 | 125 000 USD | main | atp | doubles | clay | 2023-05-16 | 2023-05-20 |
| Antalya XVIII | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-16 | 2023-05-20 |
| Bodrum | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-05-16 | 2023-05-20 |
| Monzon | 2023 | 25 000 USD | main | wta | singles | hard | 2023-05-16 | 2023-05-20 |
| Roma | 2023 | 3535 000 USD | main | wta | doubles | clay | 2023-05-11 | 2023-05-20 |
| Paris | 2023 | 115 000 USD | main | wta | doubles | clay | 2023-05-17 | 2023-05-20 |
| Antalya XVII | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-05-16 | 2023-05-20 |
| Tunis | 2023 | 80 000 USD | main | atp | doubles | clay | 2023-05-17 | 2023-05-20 |
| Feld am See | 2023 | 25 000 USD | main | wta | singles | clay | 2023-05-15 | 2023-05-20 |
| Prijedor | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-19 | 2023-05-20 |
| Praha (V) | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-05-16 | 2023-05-20 |
| Oeiras I | 2023 | 50 000 USD | main | atp | singles | clay | 2023-05-15 | 2023-05-20 |
| Pazardzhik | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-16 | 2023-05-20 |
| Turin (V) | 2023 | 200 000 USD | main | atp | singles | clay | 2023-05-15 | 2023-05-20 |
| Monastir (V) II | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-05-16 | 2023-05-20 |
| Monzon | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-05-15 | 2023-05-19 |
| Feld am See | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-05-16 | 2023-05-19 |
| Gurb | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-05-16 | 2023-05-19 |
| Reggio Emilia | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-05-15 | 2023-05-19 |
| Saint-Gaudens | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-05-16 | 2023-05-19 |
| Pelham | 2023 | qual. | wta | singles | clay | 2023-05-15 | 2023-05-17 | |
| Curitiba (V) | 2023 | qual. | wta | singles | clay | 2023-05-15 | 2023-05-16 | |
| Kursumlijska Banja IV | 2023 | qual. | wta | singles | clay | 2023-05-14 | 2023-05-16 | |
| Bodrum | 2023 | qual. | wta | singles | clay | 2023-05-15 | 2023-05-16 | |
| Bethany Beach | 2023 | qual. | wta | singles | clay | 2023-05-15 | 2023-05-16 | |
| Antalya XVII | 2023 | qual. | wta | singles | clay | 2023-05-14 | 2023-05-16 | |
| Saint-Gaudens | 2023 | qual. | wta | singles | clay | 2023-05-15 | 2023-05-16 | |
| Monastir (V) II | 2023 | qual. | wta | singles | hard | 2023-05-14 | 2023-05-16 | |
| Madrid (V) | 2023 | qual. | wta | singles | clay | 2023-05-14 | 2023-05-16 | |
| Tunis | 2023 | qual. | atp | singles | clay | 2023-05-14 | 2023-05-16 | |
| Florence (V) | 2023 | qual. | wta | singles | clay | 2023-05-14 | 2023-05-15 | |
| Kachreti | 2023 | 25 000 USD | main | wta | singles | hard | 2023-05-09 | 2023-05-15 |
| Oeiras I | 2023 | qual. | atp | singles | clay | 2023-05-14 | 2023-05-15 | |
| Turin (V) | 2023 | qual. | atp | singles | clay | 2023-05-14 | 2023-05-15 | |
| Bordeaux | 2023 | qual. | atp | singles | clay | 2023-05-14 | 2023-05-15 | |
| Monzon | 2023 | qual. | wta | singles | hard | 2023-05-14 | 2023-05-15 | |
| Kachreti | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-05-09 | 2023-05-15 |
| Paris | 2023 | qual. | wta | singles | clay | 2023-05-15 | 2023-05-15 | |
| Kachreti I | 2023 | qual. | wta | singles | hard | 2023-05-14 | 2023-05-15 | |
| Platja D'Aro | 2023 | 25 000 USD | main | wta | singles | clay | 2023-05-09 | 2023-05-15 |
| Incheon | 2023 | qual. | wta | singles | hard | 2023-05-14 | 2023-05-15 | |
| Feld am See | 2023 | qual. | wta | singles | clay | 2023-05-14 | 2023-05-15 | |
| Kurume | 2023 | qual. | wta | singles | grass | 2023-05-14 | 2023-05-15 | |
| Busan | 2023 | 162 000 USD | main | atp | singles | hard | 2023-05-08 | 2023-05-14 |
| Monastir (V) I | 2023 | 15 000 USD | main | wta | singles | hard | 2023-05-10 | 2023-05-14 |
| Kursumlijska Banja III | 2023 | 15 000 USD | main | wta | singles | clay | 2023-05-09 | 2023-05-14 |
| Fukuoka | 2023 | 60 000 USD | main | wta | singles | hard | 2023-05-09 | 2023-05-14 |
| Mauthausen | 2023 | 100 000 USD | main | atp | singles | clay | 2023-05-08 | 2023-05-14 |
| Doboj | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-09 | 2023-05-14 |
| Bastad (V) | 2023 | 25 000 USD | main | wta | singles | clay | 2023-05-09 | 2023-05-14 |
| Busan | 2023 | 162 000 USD | main | atp | doubles | hard | 2023-05-10 | 2023-05-14 |
| Antalya XVI | 2023 | 15 000 USD | main | wta | singles | clay | 2023-05-09 | 2023-05-14 |
| Varnamo | 2023 | 25 000 USD | main | atp | singles | clay | 2023-05-09 | 2023-05-14 |
| Valldoreix | 2023 | 25 000 USD | main | atp | singles | clay | 2023-05-09 | 2023-05-14 |
| Platja D'Aro | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-05-09 | 2023-05-14 |
| Francavilla | 2023 | 43 000 USD | main | atp | doubles | clay | 2023-05-09 | 2023-05-14 |
| Monastir (V) I | 2023 | 10 000 USD | main | atp | singles | hard | 2023-05-10 | 2023-05-14 |
| Kursumlijska Banja II | 2023 | 25 000 USD | main | atp | singles | clay | 2023-05-09 | 2023-05-14 |
| Doboj | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-09 | 2023-05-14 |
| Antalya XVII | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-09 | 2023-05-14 |
| Trnava (V) | 2023 | 100 000 USD | main | wta | singles | clay | 2023-05-09 | 2023-05-14 |
| Alaminos-Larnaca II | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-09 | 2023-05-14 |
| Praha (VIII) I | 2023 | 50 000 USD | main | atp | singles | clay | 2023-05-08 | 2023-05-14 |
| Francavilla | 2023 | 43 000 USD | main | atp | singles | clay | 2023-05-08 | 2023-05-14 |
| Orlando (III) | 2023 | 25 000 USD | main | wta | singles | clay | 2023-05-09 | 2023-05-14 |
| Naples (V) | 2023 | 60 000 USD | main | wta | singles | clay | 2023-05-09 | 2023-05-14 |
| Varnamo | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-05-09 | 2023-05-13 |
| Valldoreix | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-05-09 | 2023-05-13 |
| Praha (VIII) I | 2023 | 50 000 USD | main | atp | doubles | clay | 2023-05-09 | 2023-05-13 |
| Monastir (V) I | 2023 | 10 000 USD | main | atp | doubles | hard | 2023-05-11 | 2023-05-13 |
| Kursumlijska Banja II | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-05-09 | 2023-05-13 |
| Zagreb (IV) | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-05-09 | 2023-05-13 |
| Antalya XVII | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-09 | 2023-05-13 |
| Trnava (V) | 2023 | 100 000 USD | main | wta | doubles | clay | 2023-05-09 | 2023-05-13 |
| Alaminos-Larnaca II | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-09 | 2023-05-13 |
| Orlando (III) | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-05-09 | 2023-05-13 |
| Mauthausen | 2023 | 100 000 USD | main | atp | doubles | clay | 2023-05-09 | 2023-05-13 |
| Naples (V) | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-05-09 | 2023-05-13 |
| Zagreb (IV) | 2023 | 60 000 USD | main | wta | singles | clay | 2023-05-08 | 2023-05-13 |
| Monastir (V) I | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-05-11 | 2023-05-13 |
| Vierumaki | 2023 | 15 000 USD | main | wta | singles | hard | 2023-05-08 | 2023-05-13 |
| Kursumlijska Banja III | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-05-09 | 2023-05-13 |
| Poertschach | 2023 | 15 000 USD | main | wta | singles | clay | 2023-05-08 | 2023-05-13 |
| Fukuoka | 2023 | 60 000 USD | main | wta | doubles | hard | 2023-05-09 | 2023-05-13 |
| Bastad (V) | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-05-09 | 2023-05-13 |
| Antalya XVI | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-05-09 | 2023-05-13 |
| Vierumaki | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-05-08 | 2023-05-12 |
| Poertschach | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-05-08 | 2023-05-12 |
| Roma | 2023 | qual. | atp | singles | clay | 2023-05-08 | 2023-05-10 | |
| Roma | 2023 | qual. | wta | singles | clay | 2023-05-08 | 2023-05-10 | |
| Platja D'Aro | 2023 | qual. | wta | singles | clay | 2023-05-07 | 2023-05-09 | |
| Orlando (III) | 2023 | qual. | wta | singles | clay | 2023-05-08 | 2023-05-09 | |
| Naples (V) | 2023 | qual. | wta | singles | clay | 2023-05-08 | 2023-05-09 | |
| Monastir (V) I | 2023 | qual. | wta | singles | hard | 2023-05-07 | 2023-05-09 | |
| Kursumlijska Banja III | 2023 | qual. | wta | singles | clay | 2023-05-07 | 2023-05-09 | |
| Bastad (V) | 2023 | qual. | wta | singles | clay | 2023-05-08 | 2023-05-09 | |
| Antalya XVI | 2023 | qual. | wta | singles | clay | 2023-05-07 | 2023-05-09 | |
| Zagreb (IV) | 2023 | qual. | wta | singles | clay | 2023-05-07 | 2023-05-09 | |
| Trnava (V) | 2023 | qual. | wta | singles | clay | 2023-05-07 | 2023-05-08 | |
| Poertschach | 2023 | qual. | wta | singles | clay | 2023-05-07 | 2023-05-08 | |
| Francavilla | 2023 | qual. | atp | singles | clay | 2023-05-07 | 2023-05-08 | |
| Praha (VIII) I | 2023 | qual. | atp | singles | clay | 2023-05-07 | 2023-05-08 | |
| Kachreti | 2023 | qual. | wta | singles | hard | 2023-05-07 | 2023-05-08 | |
| Fukuoka | 2023 | qual. | wta | singles | hard | 2023-05-08 | 2023-05-08 | |
| Busan | 2023 | qual. | atp | singles | hard | 2023-05-07 | 2023-05-08 | |
| Mauthausen | 2023 | qual. | atp | singles | clay | 2023-05-07 | 2023-05-08 | |
| Reus | 2023 | 115 000 USD | main | wta | singles | clay | 2023-05-02 | 2023-05-07 |
| Aix en Provence | 2023 | 100 000 USD | main | atp | doubles | clay | 2023-05-02 | 2023-05-07 |
| Antalya XVI | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-02 | 2023-05-07 |
| Sabadell | 2023 | 25 000 USD | main | atp | singles | clay | 2023-05-02 | 2023-05-07 |
| Osijek | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-03 | 2023-05-07 |
| Wiesbaden | 2023 | 100 000 USD | main | wta | singles | clay | 2023-05-02 | 2023-05-07 |
| Saint-Malo | 2023 | 115 000 USD | main | wta | singles | clay | 2023-05-01 | 2023-05-07 |
| Cagliari (V) | 2023 | 200 000 USD | main | atp | doubles | clay | 2023-05-02 | 2023-05-07 |
| Orange Park | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-02 | 2023-05-07 |
| Varberg | 2023 | 15 000 USD | main | wta | singles | clay | 2023-05-02 | 2023-05-07 |
| Madrid - Masters | 2023 | 3501 000 USD | main | atp | singles | clay | 2023-04-26 | 2023-05-07 |
| Nottingham (V) | 2023 | 25 000 USD | main | atp | singles | hard | 2023-05-02 | 2023-05-07 |
| Tossa de Mar | 2023 | 25 000 USD | main | wta | singles | hard | 2023-05-02 | 2023-05-07 |
| Madrid | 2023 | 7021 000 USD | main | wta | doubles | clay | 2023-04-27 | 2023-05-07 |
| Monastir (V) | 2023 | 15 000 USD | main | atp | singles | hard | 2023-05-02 | 2023-05-07 |
| Kursumlijska Banja I | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-02 | 2023-05-07 |
| Bonita Springs | 2023 | 100 000 USD | main | wta | doubles | clay | 2023-05-02 | 2023-05-07 |
| Santa Margherita Di Pula IV | 2023 | 25 000 USD | main | wta | singles | clay | 2023-05-02 | 2023-05-07 |
| Antalya XVI | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-02 | 2023-05-07 |
| Antalya XV | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-05-02 | 2023-05-07 |
| Praha (V) I | 2023 | 60 000 USD | main | wta | singles | clay | 2023-05-01 | 2023-05-07 |
| Alaminos-Larnaca I | 2023 | 15 000 USD | main | atp | singles | clay | 2023-05-02 | 2023-05-07 |
| Nottingham (V) | 2023 | 25 000 USD | main | wta | singles | hard | 2023-05-02 | 2023-05-07 |
| Monastir (V) | 2023 | 15 000 USD | main | wta | singles | hard | 2023-05-02 | 2023-05-07 |
| Aix en Provence | 2023 | 100 000 USD | main | atp | singles | clay | 2023-05-02 | 2023-05-07 |
| Kursumlijska Banja II | 2023 | 15 000 USD | main | wta | singles | clay | 2023-05-02 | 2023-05-07 |
| Gifu | 2023 | 80 000 USD | main | wta | singles | hard | 2023-05-02 | 2023-05-07 |
| Praha (VIII) | 2023 | 50 000 USD | main | atp | singles | clay | 2023-05-01 | 2023-05-07 |
| Bonita Springs | 2023 | 100 000 USD | main | wta | singles | clay | 2023-05-02 | 2023-05-07 |
| Wiesbaden | 2023 | 100 000 USD | main | wta | doubles | clay | 2023-05-02 | 2023-05-07 |
| Gwangju | 2023 | 80 000 USD | main | atp | singles | hard | 2023-05-01 | 2023-05-07 |
| Antalya XV | 2023 | 15 000 USD | main | wta | singles | clay | 2023-05-02 | 2023-05-07 |
| Cagliari (V) | 2023 | 200 000 USD | main | atp | singles | clay | 2023-05-02 | 2023-05-07 |
| Alaminos-Larnaca | 2023 | 25 000 USD | main | wta | singles | clay | 2023-05-02 | 2023-05-07 |
| Vierumaki | 2023 | qual. | wta | singles | hard | 2023-05-07 | 2023-05-07 | |
| Monastir (V) | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-05-02 | 2023-05-06 |
| Tbilisi I | 2023 | 15 000 USD | main | atp | singles | hard | 2023-05-02 | 2023-05-06 |
| Madrid | 2023 | 7021 000 USD | main | wta | singles | clay | 2023-04-25 | 2023-05-06 |
| Coquimbo | 2023 | 53 000 USD | main | atp | singles | clay | 2023-05-01 | 2023-05-06 |
| Kursumlijska Banja I | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-02 | 2023-05-06 |
| Santa Margherita Di Pula IV | 2023 | 25 000 USD | main | atp | singles | clay | 2023-05-01 | 2023-05-06 |
| Santa Margherita Di Pula IV | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-05-02 | 2023-05-06 |
| Praha (VIII) | 2023 | 50 000 USD | main | atp | doubles | clay | 2023-05-02 | 2023-05-06 |
| Praha (V) I | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-05-02 | 2023-05-06 |
| Gwangju | 2023 | 80 000 USD | main | atp | doubles | hard | 2023-05-02 | 2023-05-06 |
| Alaminos-Larnaca I | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-02 | 2023-05-06 |
| Monastir (V) | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-05-02 | 2023-05-06 |
| Reus | 2023 | 115 000 USD | main | wta | doubles | clay | 2023-05-02 | 2023-05-06 |
| Kursumlijska Banja II | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-05-02 | 2023-05-06 |
| Coquimbo | 2023 | 53 000 USD | main | atp | doubles | clay | 2023-05-02 | 2023-05-06 |
| Gifu | 2023 | 80 000 USD | main | wta | doubles | hard | 2023-05-02 | 2023-05-06 |
| Tbilisi | 2023 | 40 000 USD | main | wta | singles | hard | 2023-05-02 | 2023-05-06 |
| Saint-Malo | 2023 | 115 000 USD | main | wta | doubles | clay | 2023-05-01 | 2023-05-06 |
| Alaminos-Larnaca | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-05-02 | 2023-05-06 |
| Madrid - Masters | 2023 | 7200 000 USD | main | atp | doubles | clay | 2023-04-27 | 2023-05-06 |
| Santa Margherita Di Pula IV | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-05-02 | 2023-05-06 |
| Osijek | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-02 | 2023-05-06 |
| Roma preQ | 2023 | qual. | wta | singles | clay | 2023-05-02 | 2023-05-06 | |
| Orange Park | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-05-02 | 2023-05-06 |
| Varberg | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-05-02 | 2023-05-06 |
| Nottingham (V) | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-05-02 | 2023-05-06 |
| Tossa de Mar | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-05-02 | 2023-05-06 |
| Tbilisi | 2023 | 40 000 USD | main | wta | doubles | hard | 2023-05-01 | 2023-05-05 |
| Nottingham (V) | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-05-02 | 2023-05-05 |
| Roma preQ | 2023 | qual. | atp | singles | clay | 2023-05-02 | 2023-05-05 | |
| Tbilisi I | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-05-01 | 2023-05-05 |
| Sabadell | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-05-02 | 2023-05-05 |
| Bonita Springs | 2023 | qual. | wta | singles | clay | 2023-05-01 | 2023-05-03 | |
| Kursumlijska Banja II | 2023 | qual. | wta | singles | clay | 2023-04-30 | 2023-05-02 | |
| Gifu | 2023 | qual. | wta | singles | hard | 2023-05-01 | 2023-05-02 | |
| Antalya XV | 2023 | qual. | wta | singles | clay | 2023-04-30 | 2023-05-02 | |
| Aix en Provence | 2023 | qual. | atp | singles | clay | 2023-05-01 | 2023-05-02 | |
| Wiesbaden | 2023 | qual. | wta | singles | clay | 2023-04-30 | 2023-05-02 | |
| Varberg | 2023 | qual. | wta | singles | clay | 2023-05-01 | 2023-05-02 | |
| Cagliari (V) | 2023 | qual. | atp | singles | clay | 2023-05-01 | 2023-05-02 | |
| Santa Margherita Di Pula IV | 2023 | qual. | wta | singles | clay | 2023-05-01 | 2023-05-02 | |
| Monastir (V) | 2023 | qual. | wta | singles | hard | 2023-04-30 | 2023-05-02 | |
| Alaminos-Larnaca | 2023 | qual. | wta | singles | clay | 2023-04-30 | 2023-05-01 | |
| Praha (VIII) | 2023 | qual. | atp | singles | clay | 2023-04-30 | 2023-05-01 | |
| Gwangju | 2023 | qual. | atp | singles | hard | 2023-04-30 | 2023-05-01 | |
| Reus | 2023 | qual. | wta | singles | clay | 2023-05-01 | 2023-05-01 | |
| Tossa de Mar | 2023 | qual. | wta | singles | hard | 2023-04-30 | 2023-05-01 | |
| Tbilisi | 2023 | qual. | wta | singles | hard | 2023-04-30 | 2023-05-01 | |
| Coquimbo | 2023 | qual. | atp | singles | clay | 2023-04-30 | 2023-05-01 | |
| Praha (V) I | 2023 | qual. | wta | singles | clay | 2023-04-30 | 2023-05-01 | |
| Nottingham (V) | 2023 | qual. | wta | singles | hard | 2023-04-30 | 2023-05-01 | |
| Saint-Malo | 2023 | qual. | wta | singles | clay | 2023-04-30 | 2023-05-01 | |
| Sanxenxo | 2023 | 25 000 USD | main | atp | singles | hard | 2023-04-25 | 2023-04-30 |
| Roma (V) | 2023 | 44 000 USD | main | atp | singles | clay | 2023-04-24 | 2023-04-30 |
| Santa Margherita Di Pula III | 2023 | 25 000 USD | main | wta | singles | clay | 2023-04-25 | 2023-04-30 |
| Nottingham (IV) I | 2023 | 25 000 USD | main | atp | singles | hard | 2023-04-25 | 2023-04-30 |
| Osijek | 2023 | 25 000 USD | main | wta | singles | clay | 2023-04-26 | 2023-04-30 |
| Savannah | 2023 | 80 000 USD | main | atp | singles | clay | 2023-04-24 | 2023-04-30 |
| Monastir (IV) III | 2023 | 15 000 USD | main | atp | singles | hard | 2023-04-25 | 2023-04-30 |
| Osaka (IV) II | 2023 | 15 000 USD | main | wta | singles | hard | 2023-04-25 | 2023-04-30 |
| Soul (V) | 2023 | 160 000 USD | main | atp | doubles | hard | 2023-04-26 | 2023-04-30 |
| Mogi das Cruzes | 2023 | 15 000 USD | main | atp | singles | clay | 2023-04-25 | 2023-04-30 |
| Oeiras (IV) I | 2023 | 60 000 USD | main | wta | singles | clay | 2023-04-25 | 2023-04-30 |
| Meerbusch (IV) | 2023 | 15 000 USD | main | atp | singles | clay | 2023-04-25 | 2023-04-30 |
| Nottingham (IV) I | 2023 | 25 000 USD | main | wta | singles | hard | 2023-04-25 | 2023-04-30 |
| Kursumlijska Banja | 2023 | 15 000 USD | main | atp | singles | clay | 2023-04-25 | 2023-04-30 |
| Monastir (IV) III | 2023 | 15 000 USD | main | wta | singles | hard | 2023-04-25 | 2023-04-30 |
| Jakarta (IV) II | 2023 | 25 000 USD | main | atp | singles | hard | 2023-04-25 | 2023-04-30 |
| Vero Beach | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-04-27 | 2023-04-30 |
| Kursumlijska Banja I | 2023 | 15 000 USD | main | wta | singles | clay | 2023-04-25 | 2023-04-30 |
| Antalya XV | 2023 | 15 000 USD | main | atp | singles | clay | 2023-04-25 | 2023-04-30 |
| Istanbul (IV) | 2023 | 60 000 USD | main | wta | singles | clay | 2023-04-25 | 2023-04-30 |
| Alaminos-Larnaca | 2023 | 15 000 USD | main | atp | singles | clay | 2023-04-25 | 2023-04-30 |
| Guayaquil (IV) | 2023 | 25 000 USD | main | wta | singles | clay | 2023-04-25 | 2023-04-30 |
| Telde III | 2023 | 15 000 USD | main | wta | singles | clay | 2023-04-25 | 2023-04-30 |
| Charlottesville | 2023 | 60 000 USD | main | wta | singles | clay | 2023-04-25 | 2023-04-30 |
| Buenos Aires (VI) | 2023 | 40 000 USD | main | atp | singles | clay | 2023-04-24 | 2023-04-30 |
| Calvi | 2023 | 40 000 USD | main | wta | singles | hard | 2023-04-25 | 2023-04-30 |
| Nottingham (IV) I | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-04-25 | 2023-04-30 |
| Antalya XIV | 2023 | 15 000 USD | main | wta | singles | clay | 2023-04-25 | 2023-04-30 |
| Ostrava | 2023 | 60 000 USD | main | atp | singles | clay | 2023-04-24 | 2023-04-30 |
| Vero Beach | 2023 | 15 000 USD | main | atp | singles | clay | 2023-04-26 | 2023-04-30 |
| Tbilisi | 2023 | 25 000 USD | main | atp | singles | hard | 2023-04-26 | 2023-04-30 |
| Soul (V) | 2023 | 160 000 USD | main | atp | singles | hard | 2023-04-24 | 2023-04-30 |
| Tacarigua I | 2023 | 15 000 USD | main | atp | singles | hard | 2023-04-25 | 2023-04-30 |
| Buenos Aires (VI) | 2023 | 40 000 USD | main | atp | doubles | clay | 2023-04-25 | 2023-04-29 |
| Kursumlijska Banja | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-04-25 | 2023-04-29 |
| Monastir (IV) III | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-04-25 | 2023-04-29 |
| Jakarta (IV) II | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-04-25 | 2023-04-29 |
| Santa Margherita Di Pula III | 2023 | 25 000 USD | main | atp | singles | clay | 2023-04-24 | 2023-04-29 |
| Kursumlijska Banja I | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-04-25 | 2023-04-29 |
| Ostrava | 2023 | 60 000 USD | main | atp | doubles | clay | 2023-04-26 | 2023-04-29 |
| Antalya XV | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-04-25 | 2023-04-29 |
| Istanbul (IV) | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-04-25 | 2023-04-29 |
| Alaminos-Larnaca | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-04-25 | 2023-04-29 |
| Guayaquil (IV) | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-04-25 | 2023-04-29 |
| Telde III | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-04-25 | 2023-04-29 |
| Charlottesville | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-04-25 | 2023-04-29 |
| Calvi | 2023 | 40 000 USD | main | wta | doubles | hard | 2023-04-25 | 2023-04-29 |
| Roma (V) | 2023 | 44 000 USD | main | atp | doubles | clay | 2023-04-25 | 2023-04-29 |
| Antalya XIV | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-04-25 | 2023-04-29 |
| Savannah | 2023 | 80 000 USD | main | atp | doubles | clay | 2023-04-26 | 2023-04-29 |
| Tbilisi | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-04-25 | 2023-04-29 |
| Tacarigua I | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-04-25 | 2023-04-29 |
| Santa Margherita Di Pula III | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-04-25 | 2023-04-29 |
| Santa Margherita Di Pula III | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-04-25 | 2023-04-29 |
| Osijek | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-04-25 | 2023-04-29 |
| Monastir (IV) III | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-04-25 | 2023-04-29 |
| Osaka (IV) II | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-04-27 | 2023-04-29 |
| Mogi das Cruzes | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-04-25 | 2023-04-29 |
| Oeiras (IV) I | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-04-25 | 2023-04-29 |
| Meerbusch (IV) | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-04-25 | 2023-04-29 |
| Nottingham (IV) I | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-04-25 | 2023-04-29 |
| Sanxenxo | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-04-25 | 2023-04-28 |
| Madrid - Masters | 2023 | qual. | atp | singles | clay | 2023-04-24 | 2023-04-26 | |
| Madrid | 2023 | qual. | wta | singles | clay | 2023-04-24 | 2023-04-26 | |
| Antalya XIV | 2023 | qual. | wta | singles | clay | 2023-04-23 | 2023-04-25 | |
| Santa Margherita Di Pula III | 2023 | qual. | wta | singles | clay | 2023-04-24 | 2023-04-25 | |
| Osijek | 2023 | qual. | wta | singles | clay | 2023-04-23 | 2023-04-25 | |
| Osaka (IV) II | 2023 | qual. | wta | singles | hard | 2023-04-24 | 2023-04-25 | |
| Monastir (IV) III | 2023 | qual. | wta | singles | hard | 2023-04-23 | 2023-04-25 | |
| Kursumlijska Banja I | 2023 | qual. | wta | singles | clay | 2023-04-23 | 2023-04-25 | |
| Telde III | 2023 | qual. | wta | singles | clay | 2023-04-23 | 2023-04-25 | |
| Charlottesville | 2023 | qual. | wta | singles | clay | 2023-04-24 | 2023-04-25 | |
| Calvi | 2023 | qual. | wta | singles | hard | 2023-04-23 | 2023-04-24 | |
| Buenos Aires (VI) | 2023 | qual. | atp | singles | clay | 2023-04-23 | 2023-04-24 | |
| Ostrava | 2023 | qual. | atp | singles | clay | 2023-04-23 | 2023-04-24 | |
| Soul (V) | 2023 | qual. | atp | singles | hard | 2023-04-23 | 2023-04-24 | |
| Oeiras (IV) I | 2023 | qual. | wta | singles | clay | 2023-04-23 | 2023-04-24 | |
| Nottingham (IV) I | 2023 | qual. | wta | singles | hard | 2023-04-23 | 2023-04-24 | |
| Roma (V) | 2023 | qual. | atp | singles | clay | 2023-04-23 | 2023-04-24 | |
| Istanbul (IV) | 2023 | qual. | wta | singles | clay | 2023-04-23 | 2023-04-24 | |
| Savannah | 2023 | qual. | atp | singles | clay | 2023-04-23 | 2023-04-24 | |
| Guayaquil (IV) | 2023 | qual. | wta | singles | clay | 2023-04-23 | 2023-04-24 | |
| München | 2023 | 600 000 USD | main | atp | doubles | clay | 2023-04-17 | 2023-04-23 |
| Nottingham (IV) | 2023 | 25 000 USD | main | atp | singles | hard | 2023-04-18 | 2023-04-23 |
| Santa Margherita Di Pula II | 2023 | 25 000 USD | main | wta | singles | clay | 2023-04-18 | 2023-04-23 |
| Barcelona | 2023 | 1794 000 USD | main | atp | singles | clay | 2023-04-17 | 2023-04-23 |
| Monastir (IV) II | 2023 | 15 000 USD | main | atp | singles | hard | 2023-04-18 | 2023-04-23 |
| Osaka (IV) I | 2023 | 15 000 USD | main | wta | singles | hard | 2023-04-19 | 2023-04-23 |
| Stuttgart (IX) | 2023 | 886 000 USD | main | wta | doubles | indoors | 2023-04-17 | 2023-04-23 |
| Jakarta (IV) I | 2023 | 25 000 USD | main | atp | singles | hard | 2023-04-18 | 2023-04-23 |
| Oeiras (IV) | 2023 | 100 000 USD | main | wta | singles | clay | 2023-04-18 | 2023-04-23 |
| Antalya XIV | 2023 | 15 000 USD | main | atp | singles | clay | 2023-04-18 | 2023-04-23 |
| Nottingham (IV) | 2023 | 25 000 USD | main | wta | singles | hard | 2023-04-18 | 2023-04-23 |
| Angers | 2023 | 25 000 USD | main | atp | singles | indoors | 2023-04-18 | 2023-04-23 |
| Monastir (IV) II | 2023 | 15 000 USD | main | wta | singles | hard | 2023-04-18 | 2023-04-23 |
| Roseto Degli Abruzzi | 2023 | 50 000 USD | main | atp | singles | clay | 2023-04-18 | 2023-04-23 |
| Kursumlijska Banja | 2023 | 15 000 USD | main | wta | singles | clay | 2023-04-18 | 2023-04-23 |
| Barcelona | 2023 | 1794 000 USD | main | atp | doubles | clay | 2023-04-17 | 2023-04-23 |
| Tacarigua | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-04-19 | 2023-04-23 |
| Koper | 2023 | 60 000 USD | main | wta | singles | clay | 2023-04-17 | 2023-04-23 |
| Morelos | 2023 | 54 000 USD | main | atp | singles | hard | 2023-04-18 | 2023-04-23 |
| Split I | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-04-18 | 2023-04-23 |
| Guayaquil | 2023 | 25 000 USD | main | wta | singles | clay | 2023-04-18 | 2023-04-23 |
| Charleston (IV) | 2023 | 100 000 USD | main | wta | singles | clay | 2023-04-19 | 2023-04-23 |
| Oeiras | 2023 | 140 000 USD | main | atp | singles | clay | 2023-04-17 | 2023-04-23 |
| Bellinzona | 2023 | 60 000 USD | main | wta | singles | clay | 2023-04-17 | 2023-04-23 |
| Banja Luka (IV) | 2023 | 600 000 USD | main | atp | singles | clay | 2023-04-17 | 2023-04-23 |
| Antalya XIII | 2023 | 15 000 USD | main | wta | singles | clay | 2023-04-18 | 2023-04-23 |
| München | 2023 | 586 000 USD | main | atp | singles | clay | 2023-04-17 | 2023-04-23 |
| Tallahassee | 2023 | 80 000 USD | main | atp | singles | clay | 2023-04-17 | 2023-04-23 |
| Telde I | 2023 | 15 000 USD | main | atp | singles | clay | 2023-04-18 | 2023-04-23 |
| Morelos | 2023 | 54 000 USD | main | atp | doubles | hard | 2023-04-19 | 2023-04-23 |
| Tacarigua | 2023 | 15 000 USD | main | atp | singles | hard | 2023-04-18 | 2023-04-23 |
| Stuttgart (IX) | 2023 | 886 000 USD | main | wta | singles | indoors | 2023-04-17 | 2023-04-23 |
| Florianopolis | 2023 | 80 000 USD | main | atp | singles | clay | 2023-04-17 | 2023-04-23 |
| Split I | 2023 | 25 000 USD | main | atp | singles | clay | 2023-04-19 | 2023-04-23 |
| Zephyrhills | 2023 | 25 000 USD | main | wta | singles | clay | 2023-04-18 | 2023-04-23 |
| Sharm El Sheikh XI | 2023 | 25 000 USD | main | atp | singles | hard | 2023-04-19 | 2023-04-23 |
| Telde II | 2023 | 15 000 USD | main | wta | singles | clay | 2023-04-18 | 2023-04-23 |
| Sharm El Sheikh XI | 2023 | 25 000 USD | main | wta | singles | hard | 2023-04-19 | 2023-04-23 |
| Tallahassee | 2023 | 80 000 USD | main | atp | doubles | clay | 2023-04-19 | 2023-04-22 |
| Koper | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-04-18 | 2023-04-22 |
| Guayaquil | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-04-18 | 2023-04-22 |
| Florianopolis | 2023 | 80 000 USD | main | atp | doubles | hard | 2023-04-19 | 2023-04-22 |
| Charleston (IV) | 2023 | 100 000 USD | main | wta | doubles | clay | 2023-04-18 | 2023-04-22 |
| Bellinzona | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-04-18 | 2023-04-22 |
| Banja Luka (IV) | 2023 | 600 000 USD | main | atp | doubles | clay | 2023-04-17 | 2023-04-22 |
| Antalya XIII | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-04-18 | 2023-04-22 |
| Telde I | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-04-18 | 2023-04-22 |
| Zephyrhills | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-04-18 | 2023-04-22 |
| Sharm El Sheikh XI | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-04-18 | 2023-04-22 |
| Telde II | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-04-18 | 2023-04-22 |
| Santa Margherita Di Pula II | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-04-18 | 2023-04-22 |
| Sharm El Sheikh XI | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-04-18 | 2023-04-22 |
| Roseto Degli Abruzzi | 2023 | 50 000 USD | main | atp | doubles | clay | 2023-04-19 | 2023-04-22 |
| Nottingham (IV) | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-04-18 | 2023-04-22 |
| Santa Margherita Di Pula II | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-04-18 | 2023-04-22 |
| Monastir (IV) II | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-04-18 | 2023-04-22 |
| Osaka (IV) I | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-04-18 | 2023-04-22 |
| Jakarta (IV) I | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-04-18 | 2023-04-22 |
| Oeiras (IV) | 2023 | 100 000 USD | main | wta | doubles | clay | 2023-04-18 | 2023-04-22 |
| Antalya XIV | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-04-18 | 2023-04-22 |
| Nottingham (IV) | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-04-18 | 2023-04-22 |
| Oeiras | 2023 | 140 000 USD | main | atp | doubles | clay | 2023-04-18 | 2023-04-22 |
| Monastir (IV) II | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-04-18 | 2023-04-22 |
| Santa Margherita Di Pula II | 2023 | 25 000 USD | main | atp | singles | clay | 2023-04-17 | 2023-04-22 |
| Kursumlijska Banja | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-04-18 | 2023-04-22 |
| Angers | 2023 | 25 000 USD | main | atp | doubles | indoors | 2023-04-18 | 2023-04-21 |
| Charleston (IV) | 2023 | qual. | wta | singles | clay | 2023-04-17 | 2023-04-19 | |
| Zephyrhills | 2023 | qual. | wta | singles | clay | 2023-04-16 | 2023-04-18 | |
| Sharm El Sheikh XI | 2023 | qual. | wta | singles | hard | 2023-04-16 | 2023-04-18 | |
| Santa Margherita Di Pula II | 2023 | qual. | wta | singles | clay | 2023-04-17 | 2023-04-18 | |
| Tallahassee | 2023 | qual. | atp | singles | clay | 2023-04-16 | 2023-04-18 | |
| Osaka (IV) I | 2023 | qual. | wta | singles | hard | 2023-04-17 | 2023-04-18 | |
| Oeiras (IV) | 2023 | qual. | wta | singles | clay | 2023-04-16 | 2023-04-18 | |
| Monastir (IV) II | 2023 | qual. | wta | singles | hard | 2023-04-16 | 2023-04-18 | |
| Kursumlijska Banja | 2023 | qual. | wta | singles | clay | 2023-04-16 | 2023-04-18 | |
| Guayaquil | 2023 | qual. | wta | singles | clay | 2023-04-16 | 2023-04-18 | |
| Roseto Degli Abruzzi | 2023 | qual. | atp | singles | clay | 2023-04-16 | 2023-04-18 | |
| Antalya XIII | 2023 | qual. | wta | singles | clay | 2023-04-16 | 2023-04-18 | |
| Morelos | 2023 | qual. | atp | singles | hard | 2023-04-16 | 2023-04-17 | |
| Oeiras | 2023 | qual. | atp | singles | clay | 2023-04-16 | 2023-04-17 | |
| Telde II | 2023 | qual. | wta | singles | clay | 2023-04-16 | 2023-04-17 | |
| Florianopolis | 2023 | qual. | atp | singles | clay | 2023-04-16 | 2023-04-17 | |
| Nottingham (IV) | 2023 | qual. | wta | singles | hard | 2023-04-16 | 2023-04-17 | |
| Leon | 2023 | 80 000 USD | main | atp | singles | hard | 2023-04-10 | 2023-04-17 |
| Koper | 2023 | qual. | wta | singles | clay | 2023-04-16 | 2023-04-17 | |
| Bellinzona | 2023 | qual. | wta | singles | clay | 2023-04-16 | 2023-04-17 | |
| Banja Luka (IV) | 2023 | qual. | atp | singles | clay | 2023-04-16 | 2023-04-17 | |
| Leon | 2023 | 80 000 USD | main | atp | doubles | hard | 2023-04-12 | 2023-04-16 |
| Santa Margherita Di Pula I | 2023 | 25 000 USD | main | wta | singles | clay | 2023-04-11 | 2023-04-16 |
| Osaka (IV) | 2023 | 25 000 USD | main | wta | singles | hard | 2023-04-11 | 2023-04-16 |
| Monastir (IV) I | 2023 | 15 000 USD | main | wta | singles | hard | 2023-04-11 | 2023-04-16 |
| Chiasso | 2023 | 60 000 USD | main | wta | singles | clay | 2023-04-11 | 2023-04-16 |
| Monte Carlo | 2023 | 2750 000 USD | main | atp | singles | clay | 2023-04-09 | 2023-04-16 |
| Bujumbura I | 2023 | 25 000 USD | main | wta | singles | clay | 2023-04-11 | 2023-04-16 |
| Sarasota | 2023 | 160 000 USD | main | atp | singles | clay | 2023-04-11 | 2023-04-16 |
| Boca Raton (IV) | 2023 | 25 000 USD | main | wta | singles | clay | 2023-04-12 | 2023-04-16 |
| München | 2023 | qual. | atp | singles | clay | 2023-04-15 | 2023-04-16 | |
| Madrid (III) | 2023 | 50 000 USD | main | atp | singles | clay | 2023-04-10 | 2023-04-16 |
| Antalya XII | 2023 | 15 000 USD | main | wta | singles | clay | 2023-04-11 | 2023-04-16 |
| Split | 2023 | 50 000 USD | main | atp | singles | clay | 2023-04-10 | 2023-04-16 |
| Telde | 2023 | 15 000 USD | main | atp | singles | clay | 2023-04-11 | 2023-04-16 |
| Stuttgart (IX) | 2023 | qual. | wta | singles | indoors | 2023-04-15 | 2023-04-16 | |
| Sunrise | 2023 | 15 000 USD | main | atp | singles | clay | 2023-04-12 | 2023-04-16 |
| Monte Carlo | 2023 | 2750 000 USD | main | atp | doubles | clay | 2023-04-09 | 2023-04-16 |
| Sharm El Sheikh X | 2023 | 25 000 USD | main | atp | singles | hard | 2023-04-12 | 2023-04-16 |
| Santo Domingo de los Tsachilas I | 2023 | 15 000 USD | main | atp | singles | clay | 2023-04-11 | 2023-04-16 |
| Osaka (IV) | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-04-11 | 2023-04-16 |
| Monastir (IV) I | 2023 | 15 000 USD | main | atp | singles | hard | 2023-04-11 | 2023-04-16 |
| Barcelona | 2023 | qual. | atp | singles | clay | 2023-04-15 | 2023-04-16 | |
| Barcelona | 2023 | qual. | atp | doubles | clay | 2023-04-15 | 2023-04-16 | |
| Billie Jean King Cup | 2023 | 0 000 USD | main | wta | doubles | clay | 2023-04-15 | 2023-04-16 |
| Jakarta (IV) | 2023 | 25 000 USD | main | atp | singles | hard | 2023-04-11 | 2023-04-16 |
| Antalya XIII | 2023 | 15 000 USD | main | atp | singles | clay | 2023-04-11 | 2023-04-16 |
| Bujumbura I | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-04-11 | 2023-04-16 |
| Telde I | 2023 | 15 000 USD | main | wta | singles | clay | 2023-04-11 | 2023-04-16 |
| Zaragoza | 2023 | 80 000 USD | main | wta | singles | clay | 2023-04-11 | 2023-04-16 |
| Boca Raton (IV) | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-04-11 | 2023-04-16 |
| Sharm El Sheikh X | 2023 | 25 000 USD | main | wta | singles | hard | 2023-04-12 | 2023-04-16 |
| Antalya XII | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-04-11 | 2023-04-15 |
| Madrid (III) | 2023 | 50 000 USD | main | atp | doubles | clay | 2023-04-11 | 2023-04-15 |
| Telde | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-04-11 | 2023-04-15 |
| Sunrise | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-04-12 | 2023-04-15 |
| Sharm El Sheikh X | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-04-11 | 2023-04-15 |
| Santo Domingo de los Tsachilas I | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-04-13 | 2023-04-15 |
| Santa Margherita Di Pula I | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-04-11 | 2023-04-15 |
| Monastir (IV) I | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-04-11 | 2023-04-15 |
| Jakarta (IV) | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-04-11 | 2023-04-15 |
| Antalya XIII | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-04-11 | 2023-04-15 |
| Telde I | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-04-11 | 2023-04-15 |
| Zaragoza | 2023 | 80 000 USD | main | wta | doubles | clay | 2023-04-11 | 2023-04-15 |
| Sharm El Sheikh X | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-04-11 | 2023-04-15 |
| Sarasota | 2023 | 160 000 USD | main | atp | doubles | clay | 2023-04-11 | 2023-04-15 |
| Santa Margherita Di Pula I | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-04-11 | 2023-04-15 |
| Santa Margherita Di Pula I | 2023 | 25 000 USD | main | atp | singles | clay | 2023-04-10 | 2023-04-15 |
| Split | 2023 | 50 000 USD | main | atp | doubles | clay | 2023-04-11 | 2023-04-15 |
| Monastir (IV) I | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-04-11 | 2023-04-15 |
| Chiasso | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-04-11 | 2023-04-15 |
| Zaragoza | 2023 | qual. | wta | singles | clay | 2023-04-10 | 2023-04-12 | |
| Boca Raton (IV) | 2023 | qual. | wta | singles | clay | 2023-04-11 | 2023-04-12 | |
| Sarasota | 2023 | qual. | atp | singles | clay | 2023-04-10 | 2023-04-11 | |
| Sharm El Sheikh X | 2023 | qual. | wta | singles | hard | 2023-04-09 | 2023-04-11 | |
| Santa Margherita Di Pula I | 2023 | qual. | wta | singles | clay | 2023-04-10 | 2023-04-11 | |
| Monastir (IV) I | 2023 | qual. | wta | singles | hard | 2023-04-09 | 2023-04-11 | |
| Chiasso | 2023 | qual. | wta | singles | clay | 2023-04-10 | 2023-04-11 | |
| Antalya XII | 2023 | qual. | wta | singles | clay | 2023-04-09 | 2023-04-11 | |
| Split | 2023 | qual. | atp | singles | clay | 2023-04-09 | 2023-04-10 | |
| Telde I | 2023 | qual. | wta | singles | clay | 2023-04-09 | 2023-04-10 | |
| Osaka (IV) | 2023 | qual. | wta | singles | hard | 2023-04-09 | 2023-04-10 | |
| Leon | 2023 | qual. | atp | singles | hard | 2023-04-09 | 2023-04-10 | |
| Bujumbura I | 2023 | qual. | wta | singles | clay | 2023-04-09 | 2023-04-10 | |
| Houston | 2023 | 674 000 USD | main | atp | singles | clay | 2023-04-03 | 2023-04-10 |
| Madrid (III) | 2023 | qual. | atp | singles | clay | 2023-04-09 | 2023-04-10 | |
| Bogota | 2023 | 235 000 USD | main | wta | singles | clay | 2023-04-03 | 2023-04-09 |
| San Luis Potosi | 2023 | 80 000 USD | main | atp | doubles | clay | 2023-04-05 | 2023-04-09 |
| Antalya XI | 2023 | 15 000 USD | main | wta | singles | clay | 2023-04-04 | 2023-04-09 |
| Houston | 2023 | 674 000 USD | main | atp | doubles | clay | 2023-04-04 | 2023-04-09 |
| Singapore | 2023 | 15 000 USD | main | atp | singles | hard | 2023-04-04 | 2023-04-09 |
| Marrakech | 2023 | 600 000 USD | main | atp | singles | clay | 2023-04-03 | 2023-04-09 |
| Sharm El Sheikh IX | 2023 | 15 000 USD | main | atp | singles | hard | 2023-04-05 | 2023-04-09 |
| Estoril | 2023 | 600 000 USD | main | atp | doubles | clay | 2023-04-03 | 2023-04-09 |
| Santo Domingo de los Tsachilas | 2023 | 15 000 USD | main | atp | singles | clay | 2023-04-04 | 2023-04-09 |
| Charleston | 2023 | 888 000 USD | main | wta | singles | clay | 2023-04-03 | 2023-04-09 |
| Bogota | 2023 | 235 000 USD | main | wta | doubles | clay | 2023-04-03 | 2023-04-09 |
| San Luis Potosi | 2023 | 80 000 USD | main | atp | singles | clay | 2023-04-04 | 2023-04-09 |
| Reus | 2023 | 25 000 USD | main | atp | singles | clay | 2023-04-04 | 2023-04-09 |
| Monastir (IV) | 2023 | 15 000 USD | main | atp | singles | hard | 2023-04-04 | 2023-04-09 |
| Lons-le-Saunier | 2023 | 15 000 USD | main | atp | singles | indoors | 2023-04-04 | 2023-04-09 |
| Kashiwa | 2023 | 25 000 USD | main | atp | singles | hard | 2023-04-04 | 2023-04-09 |
| Jackson | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-04-05 | 2023-04-09 |
| Charleston | 2023 | 888 000 USD | main | wta | doubles | clay | 2023-04-03 | 2023-04-09 |
| Dubrovnik (IV) | 2023 | 25 000 USD | main | atp | singles | clay | 2023-04-05 | 2023-04-09 |
| Bujumbura | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-04-04 | 2023-04-09 |
| Singapore | 2023 | 15 000 USD | main | wta | singles | hard | 2023-04-04 | 2023-04-09 |
| Murcia | 2023 | 50 000 USD | main | atp | singles | clay | 2023-04-03 | 2023-04-09 |
| Chennai (III) | 2023 | 15 000 USD | main | atp | singles | hard | 2023-04-04 | 2023-04-09 |
| Sharm El Sheikh IX | 2023 | 15 000 USD | main | wta | singles | hard | 2023-04-05 | 2023-04-09 |
| Antalya XII | 2023 | 15 000 USD | main | atp | singles | clay | 2023-04-04 | 2023-04-09 |
| Santa Margherita Di Pula | 2023 | 25 000 USD | main | wta | singles | clay | 2023-04-04 | 2023-04-09 |
| Telde | 2023 | 15 000 USD | main | wta | singles | clay | 2023-04-04 | 2023-04-09 |
| Monastir (IV) | 2023 | 15 000 USD | main | wta | singles | hard | 2023-04-05 | 2023-04-09 |
| Santo Domingo de los Tsachilas | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-04-06 | 2023-04-09 |
| Kashiwa | 2023 | 25 000 USD | main | wta | singles | hard | 2023-04-04 | 2023-04-09 |
| Estoril | 2023 | 600 000 USD | main | atp | singles | clay | 2023-04-03 | 2023-04-09 |
| Barletta | 2023 | 50 000 USD | main | atp | singles | clay | 2023-04-03 | 2023-04-09 |
| Jackson | 2023 | 25 000 USD | main | wta | singles | clay | 2023-04-04 | 2023-04-09 |
| Monte Carlo | 2023 | qual. | atp | singles | clay | 2023-04-08 | 2023-04-09 | |
| Bujumbura | 2023 | 25 000 USD | main | wta | singles | clay | 2023-04-04 | 2023-04-09 |
| Monastir (IV) | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-04-04 | 2023-04-08 |
| Kashiwa | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-04-04 | 2023-04-08 |
| Barletta | 2023 | 50 000 USD | main | atp | doubles | clay | 2023-04-04 | 2023-04-08 |
| Dubrovnik (IV) | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-04-04 | 2023-04-08 |
| Singapore | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-04-04 | 2023-04-08 |
| Chennai (III) | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-04-04 | 2023-04-08 |
| Santa Margherita Di Pula | 2023 | 25 000 USD | main | atp | singles | clay | 2023-04-03 | 2023-04-08 |
| Sharm El Sheikh IX | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-04-04 | 2023-04-08 |
| Antalya XII | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-04-04 | 2023-04-08 |
| Santa Margherita Di Pula | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-04-04 | 2023-04-08 |
| Telde | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-04-04 | 2023-04-08 |
| Monastir (IV) | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-04-04 | 2023-04-08 |
| Marrakech | 2023 | 600 000 USD | main | atp | doubles | clay | 2023-04-03 | 2023-04-08 |
| Kashiwa | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-04-04 | 2023-04-08 |
| Split | 2023 | 40 000 USD | main | wta | singles | clay | 2023-04-03 | 2023-04-08 |
| Antalya XI | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-04-04 | 2023-04-08 |
| Singapore | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-04-04 | 2023-04-08 |
| Sharm El Sheikh IX | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-04-04 | 2023-04-08 |
| Santa Margherita Di Pula | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-04-04 | 2023-04-08 |
| Murcia | 2023 | 50 000 USD | main | atp | doubles | clay | 2023-04-04 | 2023-04-08 |
| Lons-le-Saunier | 2023 | 15 000 USD | main | atp | doubles | indoors | 2023-04-04 | 2023-04-07 |
| Split | 2023 | 40 000 USD | main | wta | doubles | clay | 2023-04-03 | 2023-04-07 |
| Reus | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-04-04 | 2023-04-07 |
| Monastir (IV) | 2023 | qual. | wta | singles | hard | 2023-04-03 | 2023-04-05 | |
| Santa Margherita Di Pula | 2023 | qual. | wta | singles | clay | 2023-04-03 | 2023-04-04 | |
| TT: Challenger Series (GER) | 2023 | 0 000 USD | main | atp | singles | clay | 2023-04-03 | 2023-04-04 |
| TT: Elite Series (POL) | 2023 | 0 000 USD | main | atp | singles | clay | 2023-04-03 | 2023-04-04 |
| Jackson | 2023 | qual. | wta | singles | clay | 2023-04-03 | 2023-04-04 | |
| Antalya XI | 2023 | qual. | wta | singles | clay | 2023-04-02 | 2023-04-04 | |
| Czech TT Star Series | 2023 | 0 000 USD | main | atp | singles | clay | 2023-04-03 | 2023-04-04 |
| TT: Win Cup (UKR) | 2023 | 0 000 USD | main | atp | singles | clay | 2023-04-03 | 2023-04-04 |
| TT: Czech Liga Pro | 2023 | 0 000 USD | main | atp | singles | clay | 2023-04-03 | 2023-04-04 |
| Sharm El Sheikh IX | 2023 | qual. | wta | singles | hard | 2023-04-02 | 2023-04-04 | |
| Telde | 2023 | qual. | wta | singles | clay | 2023-04-02 | 2023-04-03 | |
| Kashiwa | 2023 | qual. | wta | singles | hard | 2023-04-02 | 2023-04-03 | |
| Murcia | 2023 | qual. | atp | singles | clay | 2023-04-02 | 2023-04-03 | |
| Bujumbura | 2023 | qual. | wta | singles | clay | 2023-04-02 | 2023-04-03 | |
| Setka Cup (UKR) | 2023 | 0 000 USD | main | atp | singles | clay | 2023-04-03 | 2023-04-03 |
| TT: Liga Pro (RUS) | 2023 | 0 000 USD | main | atp | singles | clay | 2023-04-03 | 2023-04-03 |
| San Luis Potosi (III) | 2023 | 115 000 USD | main | wta | singles | clay | 2023-03-27 | 2023-04-03 |
| Barletta | 2023 | qual. | atp | singles | clay | 2023-04-02 | 2023-04-03 | |
| TT: TT Cup (UKR) | 2023 | 0 000 USD | main | atp | singles | clay | 2023-04-03 | 2023-04-03 |
| San Luis Potosi | 2023 | qual. | atp | singles | clay | 2023-04-02 | 2023-04-03 | |
| Marrakech | 2023 | qual. | atp | singles | clay | 2023-04-02 | 2023-04-03 | |
| Split | 2023 | qual. | wta | singles | clay | 2023-04-01 | 2023-04-03 | |
| Charleston | 2023 | qual. | wta | singles | clay | 2023-04-01 | 2023-04-03 | |
| Setka Cup (UKR) | 2023 | 0 000 USD | main | wta | singles | clay | 2023-04-03 | 2023-04-03 |
| Lille | 2023 | 50 000 USD | main | atp | singles | indoors | 2023-03-27 | 2023-04-02 |
| Murska Sobota | 2023 | 40 000 USD | main | wta | singles | indoors | 2023-03-28 | 2023-04-02 |
| Monastir (III) IV | 2023 | 15 000 USD | main | wta | singles | hard | 2023-03-28 | 2023-04-02 |
| TT: TT Cup (UKR) | 2023 | 0 000 USD | main | atp | singles | hard | 2023-03-27 | 2023-04-02 |
| Kofu (III) | 2023 | 25 000 USD | main | wta | singles | hard | 2023-03-29 | 2023-04-02 |
| TT: Liga Pro (RUS) | 2023 | 0 000 USD | main | atp | singles | hard | 2023-03-27 | 2023-04-02 |
| Jakarta III | 2023 | 25 000 USD | main | wta | singles | hard | 2023-03-28 | 2023-04-02 |
| TT: Czech Liga Pro | 2023 | 0 000 USD | main | atp | singles | hard | 2023-03-27 | 2023-04-02 |
| Girona | 2023 | 25 000 USD | main | atp | singles | clay | 2023-03-27 | 2023-04-02 |
| Antalya X | 2023 | 15 000 USD | main | wta | singles | clay | 2023-03-29 | 2023-04-02 |
| Sanremo | 2023 | 50 000 USD | main | atp | singles | clay | 2023-03-27 | 2023-04-02 |
| Tsukuba | 2023 | 25 000 USD | main | atp | singles | hard | 2023-03-28 | 2023-04-02 |
| TT: Win Cup (UKR) | 2023 | 0 000 USD | main | wta | singles | hard | 2023-03-27 | 2023-04-02 |
| Houston | 2023 | qual. | atp | singles | clay | 2023-04-01 | 2023-04-02 | |
| Trnava (II) | 2023 | 25 000 USD | main | atp | singles | indoors | 2023-03-28 | 2023-04-02 |
| Trento I | 2023 | 25 000 USD | main | atp | singles | indoors | 2023-03-28 | 2023-04-02 |
| TT: Win Cup (UKR) | 2023 | 0 000 USD | main | atp | singles | indoors | 2023-03-27 | 2023-04-02 |
| Estoril | 2023 | qual. | atp | singles | clay | 2023-04-01 | 2023-04-02 | |
| Miami | 2023 | 10155 000 USD | main | atp | singles | hard | 2023-03-22 | 2023-04-02 |
| Sharm El Sheikh VIII | 2023 | 15 000 USD | main | atp | singles | hard | 2023-03-29 | 2023-04-02 |
| Miami (III) | 2023 | 8800 000 USD | main | wta | doubles | hard | 2023-03-23 | 2023-04-02 |
| Saint Dizier (III) | 2023 | 25 000 USD | main | atp | singles | indoors | 2023-03-28 | 2023-04-02 |
| Bogota | 2023 | qual. | wta | singles | clay | 2023-04-01 | 2023-04-02 | |
| Mysuru | 2023 | 25 000 USD | main | atp | singles | hard | 2023-03-28 | 2023-04-02 |
| Setka Cup (UKR) | 2023 | 0 000 USD | main | wta | singles | hard | 2023-03-27 | 2023-04-02 |
| Monastir (III) IV | 2023 | 15 000 USD | main | atp | singles | hard | 2023-03-28 | 2023-04-02 |
| TT: Elite Series (POL) | 2023 | 0 000 USD | main | atp | singles | hard | 2023-03-27 | 2023-04-02 |
| Antalya XI | 2023 | 15 000 USD | main | atp | singles | clay | 2023-03-29 | 2023-04-02 |
| San Luis Potosi (III) | 2023 | 115 000 USD | main | wta | doubles | clay | 2023-03-28 | 2023-04-02 |
| Sopo | 2023 | 25 000 USD | main | wta | singles | clay | 2023-03-28 | 2023-04-02 |
| Setka Cup (UKR) | 2023 | 0 000 USD | main | atp | singles | clay | 2023-03-27 | 2023-04-02 |
| Singapore | 2023 | qual. | wta | singles | hard | 2023-04-02 | 2023-04-02 | |
| Sharm El Sheikh VIII | 2023 | 15 000 USD | main | wta | singles | hard | 2023-03-29 | 2023-04-02 |
| Tsukuba | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-03-29 | 2023-04-01 |
| Trnava (II) | 2023 | 25 000 USD | main | atp | doubles | indoors | 2023-03-28 | 2023-04-01 |
| Mexico City (IV) | 2023 | 162 000 USD | main | atp | singles | clay | 2023-03-27 | 2023-04-01 |
| Trento I | 2023 | 25 000 USD | main | atp | doubles | indoors | 2023-03-28 | 2023-04-01 |
| Sharm El Sheikh VIII | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-03-28 | 2023-04-01 |
| Croissy-Beaubourg | 2023 | 60 000 USD | main | wta | singles | indoors | 2023-03-28 | 2023-04-01 |
| Miami (III) | 2023 | 8800 000 USD | main | wta | singles | hard | 2023-03-21 | 2023-04-01 |
| Lille | 2023 | 50 000 USD | main | atp | doubles | indoors | 2023-03-28 | 2023-04-01 |
| Mysuru | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-03-28 | 2023-04-01 |
| Monastir (III) IV | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-03-28 | 2023-04-01 |
| Mexico City (IV) | 2023 | 162 000 USD | main | atp | doubles | clay | 2023-03-29 | 2023-04-01 |
| Antalya XI | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-03-28 | 2023-04-01 |
| Czech TT Star Series | 2023 | 0 000 USD | main | atp | singles | clay | 2023-03-31 | 2023-04-01 |
| Sopo | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-03-28 | 2023-04-01 |
| Girona | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-03-28 | 2023-04-01 |
| Sharm El Sheikh VIII | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-03-28 | 2023-04-01 |
| Murska Sobota | 2023 | 40 000 USD | main | wta | doubles | indoors | 2023-03-28 | 2023-04-01 |
| Sanremo | 2023 | 50 000 USD | main | atp | doubles | clay | 2023-03-29 | 2023-04-01 |
| Monastir (III) IV | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-03-28 | 2023-04-01 |
| Kofu (III) | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-03-28 | 2023-04-01 |
| Jakarta III | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-03-28 | 2023-04-01 |
| Miami | 2023 | 10155 000 USD | main | atp | doubles | hard | 2023-03-23 | 2023-04-01 |
| Croissy-Beaubourg | 2023 | 60 000 USD | main | wta | doubles | indoors | 2023-03-29 | 2023-04-01 |
| Antalya X | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-03-28 | 2023-04-01 |
| Saint Dizier (III) | 2023 | 25 000 USD | main | atp | doubles | indoors | 2023-03-28 | 2023-03-31 |
| Czech TT Star Series | 2023 | 0 000 USD | main | atp | singles | indoors | 2023-03-28 | 2023-03-30 |
| Sopo | 2023 | qual. | wta | singles | clay | 2023-03-27 | 2023-03-28 | |
| Sharm El Sheikh VIII | 2023 | qual. | wta | singles | hard | 2023-03-26 | 2023-03-28 | |
| Monastir (III) IV | 2023 | qual. | wta | singles | hard | 2023-03-26 | 2023-03-28 | |
| Kofu (III) | 2023 | qual. | wta | singles | hard | 2023-03-26 | 2023-03-28 | |
| TT: Challenger Series (GER) | 2023 | 0 000 USD | main | atp | singles | hard | 2023-03-27 | 2023-03-28 |
| Jakarta III | 2023 | qual. | wta | singles | hard | 2023-03-26 | 2023-03-28 | |
| Antalya X | 2023 | qual. | wta | singles | clay | 2023-03-25 | 2023-03-28 | |
| Czech TT Star Series | 2023 | 0 000 USD | main | atp | singles | clay | 2023-03-27 | 2023-03-28 |
| Sanremo | 2023 | qual. | atp | singles | clay | 2023-03-26 | 2023-03-27 | |
| San Luis Potosi (III) | 2023 | qual. | wta | singles | clay | 2023-03-27 | 2023-03-27 | |
| Murska Sobota | 2023 | qual. | wta | singles | indoors | 2023-03-26 | 2023-03-27 | |
| Croissy-Beaubourg | 2023 | qual. | wta | singles | indoors | 2023-03-26 | 2023-03-27 | |
| Lille | 2023 | qual. | atp | singles | indoors | 2023-03-26 | 2023-03-27 | |
| Mexico City (IV) | 2023 | qual. | atp | singles | clay | 2023-03-26 | 2023-03-27 | |
| Girona | 2023 | qual. | atp | singles | clay | 2023-03-26 | 2023-03-27 | |
| Calabasas | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-03-23 | 2023-03-26 |
| Palmanova I | 2023 | 25 000 USD | main | atp | singles | clay | 2023-03-21 | 2023-03-26 |
| Saint Brieuc | 2023 | 42 000 USD | main | atp | singles | indoors | 2023-03-20 | 2023-03-26 |
| Opatija | 2023 | 15 000 USD | main | atp | singles | clay | 2023-03-21 | 2023-03-26 |
| Mosquera | 2023 | 25 000 USD | main | atp | singles | clay | 2023-03-21 | 2023-03-26 |
| Biel | 2023 | 50 000 USD | main | atp | singles | indoors | 2023-03-20 | 2023-03-26 |
| Monastir (III) III | 2023 | 15 000 USD | main | atp | singles | hard | 2023-03-21 | 2023-03-26 |
| Lucknow (III) | 2023 | 25 000 USD | main | atp | singles | hard | 2023-03-21 | 2023-03-26 |
| Hinode | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-03-21 | 2023-03-26 |
| Las Franquesas del Valles | 2023 | 75 000 USD | main | atp | singles | hard | 2023-03-20 | 2023-03-26 |
| Canberra | 2023 | 25 000 USD | main | atp | singles | clay | 2023-03-21 | 2023-03-26 |
| Calabasas | 2023 | 25 000 USD | main | atp | singles | hard | 2023-03-23 | 2023-03-26 |
| Canberra (III) I | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-03-21 | 2023-03-26 |
| Zadar | 2023 | 80 000 USD | main | atp | singles | clay | 2023-03-20 | 2023-03-26 |
| Heraklion I | 2023 | 15 000 USD | main | atp | singles | hard | 2023-03-21 | 2023-03-26 |
| Antalya X | 2023 | 15 000 USD | main | atp | singles | clay | 2023-03-22 | 2023-03-26 |
| Sharm El Sheikh VII | 2023 | 15 000 USD | main | wta | singles | hard | 2023-03-22 | 2023-03-26 |
| Palmanova I | 2023 | 25 000 USD | main | wta | singles | clay | 2023-03-21 | 2023-03-26 |
| Hinode | 2023 | 15 000 USD | main | wta | singles | hard | 2023-03-21 | 2023-03-26 |
| Mosquera | 2023 | 25 000 USD | main | wta | singles | clay | 2023-03-21 | 2023-03-26 |
| Opatija | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-03-21 | 2023-03-26 |
| Heraklion I | 2023 | 15 000 USD | main | wta | singles | clay | 2023-03-21 | 2023-03-26 |
| Monastir (III) III | 2023 | 15 000 USD | main | wta | singles | hard | 2023-03-21 | 2023-03-26 |
| Canberra (III) I | 2023 | 60 000 USD | main | wta | singles | clay | 2023-03-21 | 2023-03-26 |
| Maribor (III) | 2023 | 40 000 USD | main | wta | singles | indoors | 2023-03-21 | 2023-03-26 |
| Antalya IX | 2023 | 15 000 USD | main | wta | singles | clay | 2023-03-22 | 2023-03-26 |
| Le Havre | 2023 | 15 000 USD | main | wta | singles | indoors | 2023-03-21 | 2023-03-26 |
| Toulouse-Balma | 2023 | 25 000 USD | main | atp | singles | indoors | 2023-03-21 | 2023-03-26 |
| Jakarta II | 2023 | 25 000 USD | main | wta | singles | hard | 2023-03-21 | 2023-03-26 |
| Canberra | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-03-21 | 2023-03-26 |
| Sharm El Sheikh VII | 2023 | 15 000 USD | main | atp | singles | hard | 2023-03-22 | 2023-03-26 |
| Heraklion I | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-03-21 | 2023-03-25 |
| Antalya X | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-03-21 | 2023-03-25 |
| Sharm El Sheikh VII | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-03-21 | 2023-03-25 |
| Palmanova I | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-03-21 | 2023-03-25 |
| Mosquera | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-03-21 | 2023-03-25 |
| Heraklion I | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-03-21 | 2023-03-25 |
| Saint Brieuc | 2023 | 42 000 USD | main | atp | doubles | indoors | 2023-03-21 | 2023-03-25 |
| Monastir (III) III | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-03-21 | 2023-03-25 |
| Maribor (III) | 2023 | 40 000 USD | main | wta | doubles | indoors | 2023-03-21 | 2023-03-25 |
| Antalya IX | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-03-21 | 2023-03-25 |
| Biel | 2023 | 50 000 USD | main | atp | doubles | indoors | 2023-03-21 | 2023-03-25 |
| Le Havre | 2023 | 15 000 USD | main | wta | doubles | indoors | 2023-03-21 | 2023-03-25 |
| Toulouse-Balma | 2023 | 25 000 USD | main | atp | doubles | indoors | 2023-03-21 | 2023-03-25 |
| Jakarta II | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-03-21 | 2023-03-25 |
| Sharm El Sheikh VII | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-03-21 | 2023-03-25 |
| Las Franquesas del Valles | 2023 | 75 000 USD | main | atp | doubles | hard | 2023-03-22 | 2023-03-25 |
| Palmanova I | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-03-21 | 2023-03-25 |
| Zadar | 2023 | 80 000 USD | main | atp | doubles | clay | 2023-03-21 | 2023-03-25 |
| Mosquera | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-03-21 | 2023-03-25 |
| Monastir (III) III | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-03-21 | 2023-03-25 |
| Lucknow (III) | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-03-21 | 2023-03-25 |
| Mosquera | 2023 | qual. | wta | singles | clay | 2023-03-20 | 2023-03-21 | |
| Heraklion I | 2023 | qual. | wta | singles | clay | 2023-03-19 | 2023-03-21 | |
| Monastir (III) III | 2023 | qual. | wta | singles | hard | 2023-03-19 | 2023-03-21 | |
| Antalya IX | 2023 | qual. | wta | singles | clay | 2023-03-19 | 2023-03-21 | |
| Miami | 2023 | qual. | atp | singles | hard | 2023-03-20 | 2023-03-21 | |
| Jakarta II | 2023 | qual. | wta | singles | hard | 2023-03-19 | 2023-03-21 | |
| Sharm El Sheikh VII | 2023 | qual. | wta | singles | hard | 2023-03-19 | 2023-03-21 | |
| Miami (III) | 2023 | qual. | wta | singles | hard | 2023-03-19 | 2023-03-21 | |
| Palmanova I | 2023 | qual. | wta | singles | clay | 2023-03-18 | 2023-03-21 | |
| Hinode | 2023 | qual. | wta | singles | hard | 2023-03-19 | 2023-03-21 | |
| Las Franquesas del Valles | 2023 | qual. | atp | singles | hard | 2023-03-19 | 2023-03-20 | |
| Indian Wells | 2023 | 10143 000 USD | main | atp | singles | hard | 2023-03-08 | 2023-03-20 |
| Canberra (III) I | 2023 | qual. | wta | singles | clay | 2023-03-19 | 2023-03-20 | |
| Zadar | 2023 | qual. | atp | singles | clay | 2023-03-19 | 2023-03-20 | |
| Maribor (III) | 2023 | qual. | wta | singles | indoors | 2023-03-19 | 2023-03-20 | |
| Le Havre | 2023 | qual. | wta | singles | indoors | 2023-03-19 | 2023-03-20 | |
| Saint Brieuc | 2023 | qual. | atp | singles | indoors | 2023-03-19 | 2023-03-20 | |
| Biel | 2023 | qual. | atp | singles | indoors | 2023-03-19 | 2023-03-20 | |
| Vina del Mar (III) | 2023 | 80 000 USD | main | atp | singles | clay | 2023-03-13 | 2023-03-19 |
| Anapoima | 2023 | 40 000 USD | main | wta | singles | clay | 2023-03-14 | 2023-03-19 |
| Sharm El Sheikh VI | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-03-15 | 2023-03-19 |
| Trimbach | 2023 | 25 000 USD | main | atp | singles | indoors | 2023-03-14 | 2023-03-19 |
| Sharm El Sheikh VI | 2023 | 15 000 USD | main | atp | singles | hard | 2023-03-15 | 2023-03-19 |
| Phoenix | 2023 | 220 000 USD | main | atp | singles | hard | 2023-03-14 | 2023-03-19 |
| Rovinj | 2023 | 15 000 USD | main | atp | singles | clay | 2023-03-14 | 2023-03-19 |
| Portimao | 2023 | 25 000 USD | main | atp | singles | hard | 2023-03-14 | 2023-03-19 |
| Heraklion | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-03-14 | 2023-03-19 |
| Poitiers | 2023 | 15 000 USD | main | atp | singles | indoors | 2023-03-14 | 2023-03-19 |
| Indian Wells | 2023 | 10143 000 USD | main | atp | doubles | hard | 2023-03-09 | 2023-03-19 |
| Palmanova | 2023 | 25 000 USD | main | atp | singles | clay | 2023-03-14 | 2023-03-19 |
| Sharm El Sheikh VI | 2023 | 15 000 USD | main | wta | singles | hard | 2023-03-15 | 2023-03-19 |
| Szekesfehervar (III) | 2023 | 40 000 USD | main | atp | singles | indoors | 2023-03-13 | 2023-03-19 |
| Bakersfield | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-03-16 | 2023-03-19 |
| New Delhi (III) | 2023 | 25 000 USD | main | atp | singles | hard | 2023-03-14 | 2023-03-19 |
| Pretoria (IV) | 2023 | 60 000 USD | main | wta | singles | hard | 2023-03-14 | 2023-03-19 |
| Phoenix | 2023 | 220 000 USD | main | atp | doubles | hard | 2023-03-14 | 2023-03-19 |
| Montreal (III) I | 2023 | 25 000 USD | main | atp | singles | indoors | 2023-03-14 | 2023-03-19 |
| Praha (III) | 2023 | 40 000 USD | main | wta | singles | indoors | 2023-03-14 | 2023-03-19 |
| Monastir (III) II | 2023 | 15 000 USD | main | atp | singles | hard | 2023-03-14 | 2023-03-19 |
| Antalya VIII | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-03-14 | 2023-03-19 |
| Palmanova | 2023 | 25 000 USD | main | wta | singles | clay | 2023-03-14 | 2023-03-19 |
| Kish Island I | 2023 | 15 000 USD | main | atp | singles | clay | 2023-03-14 | 2023-03-19 |
| Monastir (III) II | 2023 | 15 000 USD | main | wta | singles | hard | 2023-03-14 | 2023-03-19 |
| Heraklion | 2023 | 15 000 USD | main | atp | singles | hard | 2023-03-14 | 2023-03-19 |
| Jakarta | 2023 | 15 000 USD | main | wta | singles | hard | 2023-03-14 | 2023-03-19 |
| Canberra (III) | 2023 | 25 000 USD | main | atp | singles | clay | 2023-03-14 | 2023-03-19 |
| Sharm El Sheikh VI | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-03-16 | 2023-03-19 |
| Heraklion | 2023 | 15 000 USD | main | wta | singles | clay | 2023-03-14 | 2023-03-19 |
| Indian Wells | 2023 | 8800 000 USD | main | wta | singles | hard | 2023-03-08 | 2023-03-19 |
| Bakersfield | 2023 | 25 000 USD | main | atp | singles | hard | 2023-03-15 | 2023-03-19 |
| Gonesse | 2023 | 15 000 USD | main | wta | singles | indoors | 2023-03-14 | 2023-03-19 |
| Antalya IX | 2023 | 15 000 USD | main | atp | singles | clay | 2023-03-14 | 2023-03-19 |
| Canberra (III) | 2023 | 60 000 USD | main | wta | singles | clay | 2023-03-14 | 2023-03-19 |
| Anapoima | 2023 | 25 000 USD | main | atp | singles | clay | 2023-03-14 | 2023-03-19 |
| Antalya VIII | 2023 | 15 000 USD | main | wta | singles | clay | 2023-03-14 | 2023-03-19 |
| Palmanova | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-03-14 | 2023-03-18 |
| New Delhi (III) | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-03-14 | 2023-03-18 |
| Pretoria (IV) | 2023 | 60 000 USD | main | wta | doubles | hard | 2023-03-14 | 2023-03-18 |
| Indian Wells | 2023 | 8359 000 USD | main | wta | doubles | hard | 2023-03-10 | 2023-03-18 |
| Montreal (III) I | 2023 | 25 000 USD | main | atp | doubles | indoors | 2023-03-14 | 2023-03-18 |
| Praha (III) | 2023 | 40 000 USD | main | wta | doubles | indoors | 2023-03-14 | 2023-03-18 |
| Monastir (III) II | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-03-14 | 2023-03-18 |
| Palmanova | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-03-14 | 2023-03-18 |
| Monastir (III) II | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-03-14 | 2023-03-18 |
| Vina del Mar (III) | 2023 | 80 000 USD | main | atp | doubles | clay | 2023-03-14 | 2023-03-18 |
| Jakarta | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-03-14 | 2023-03-18 |
| Canberra (III) | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-03-14 | 2023-03-18 |
| Heraklion | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-03-14 | 2023-03-18 |
| Antalya IX | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-03-15 | 2023-03-18 |
| Canberra (III) | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-03-14 | 2023-03-18 |
| Anapoima | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-03-14 | 2023-03-18 |
| Anapoima | 2023 | 40 000 USD | main | wta | doubles | clay | 2023-03-14 | 2023-03-18 |
| Trimbach | 2023 | 25 000 USD | main | atp | doubles | indoors | 2023-03-14 | 2023-03-18 |
| Szekesfehervar (III) | 2023 | 40 000 USD | main | atp | doubles | indoors | 2023-03-14 | 2023-03-18 |
| Rovinj | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-03-15 | 2023-03-18 |
| Portimao | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-03-14 | 2023-03-18 |
| Kish Island I | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-03-14 | 2023-03-17 |
| Gonesse | 2023 | 15 000 USD | main | wta | doubles | indoors | 2023-03-14 | 2023-03-17 |
| Poitiers | 2023 | 15 000 USD | main | atp | doubles | indoors | 2023-03-14 | 2023-03-17 |
| Jakarta | 2023 | qual. | wta | singles | hard | 2023-03-12 | 2023-03-14 | |
| Heraklion | 2023 | qual. | wta | singles | clay | 2023-03-12 | 2023-03-14 | |
| Antalya VIII | 2023 | qual. | wta | singles | clay | 2023-03-12 | 2023-03-14 | |
| Anapoima | 2023 | qual. | wta | singles | clay | 2023-03-12 | 2023-03-14 | |
| Sharm El Sheikh VI | 2023 | qual. | wta | singles | hard | 2023-03-12 | 2023-03-14 | |
| Phoenix | 2023 | qual. | atp | singles | hard | 2023-03-13 | 2023-03-14 | |
| Palmanova | 2023 | qual. | wta | singles | clay | 2023-03-12 | 2023-03-14 | |
| Monastir (III) II | 2023 | qual. | wta | singles | hard | 2023-03-12 | 2023-03-14 | |
| Szekesfehervar (III) | 2023 | qual. | atp | singles | indoors | 2023-03-12 | 2023-03-13 | |
| Gonesse | 2023 | qual. | wta | singles | indoors | 2023-03-12 | 2023-03-13 | |
| Canberra (III) | 2023 | qual. | wta | singles | clay | 2023-03-11 | 2023-03-13 | |
| Vina del Mar (III) | 2023 | qual. | atp | singles | clay | 2023-03-12 | 2023-03-13 | |
| Puerto Vallarta | 2023 | 130 000 USD | main | atp | singles | hard | 2023-03-07 | 2023-03-13 |
| Pretoria (IV) | 2023 | qual. | wta | singles | hard | 2023-03-12 | 2023-03-13 | |
| Praha (III) | 2023 | qual. | wta | singles | indoors | 2023-03-12 | 2023-03-13 | |
| Porec | 2023 | 15 000 USD | main | atp | singles | clay | 2023-03-07 | 2023-03-12 |
| Montreal (III) | 2023 | 25 000 USD | main | atp | singles | indoors | 2023-03-07 | 2023-03-12 |
| Monastir (III) I | 2023 | 15 000 USD | main | atp | singles | hard | 2023-03-07 | 2023-03-12 |
| Kish Island | 2023 | 15 000 USD | main | atp | singles | clay | 2023-03-07 | 2023-03-12 |
| Trnava (II) | 2023 | 60 000 USD | main | wta | singles | indoors | 2023-03-07 | 2023-03-12 |
| Creteil | 2023 | 15 000 USD | main | atp | singles | indoors | 2023-03-07 | 2023-03-12 |
| Sharm El Sheikh V | 2023 | 15 000 USD | main | wta | singles | hard | 2023-03-08 | 2023-03-12 |
| Antalya VIII | 2023 | 15 000 USD | main | atp | singles | clay | 2023-03-07 | 2023-03-12 |
| Pretoria (III) | 2023 | 25 000 USD | main | wta | singles | hard | 2023-03-07 | 2023-03-12 |
| Aktobe I | 2023 | 15 000 USD | main | atp | singles | indoors | 2023-03-07 | 2023-03-12 |
| Monastir (III) I | 2023 | 15 000 USD | main | wta | singles | hard | 2023-03-07 | 2023-03-12 |
| Fredericton | 2023 | 25 000 USD | main | wta | singles | indoors | 2023-03-07 | 2023-03-12 |
| Lugano (III) | 2023 | 50 000 USD | main | atp | singles | indoors | 2023-03-06 | 2023-03-12 |
| Boca Raton | 2023 | 25 000 USD | main | wta | singles | clay | 2023-03-08 | 2023-03-12 |
| Quinta Do Lago | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-03-10 | 2023-03-12 |
| Bengaluru (III) | 2023 | 40 000 USD | main | wta | singles | hard | 2023-03-07 | 2023-03-12 |
| Astana (III) I | 2023 | 60 000 USD | main | wta | singles | indoors | 2023-03-08 | 2023-03-12 |
| Antalya VII | 2023 | 15 000 USD | main | wta | singles | clay | 2023-03-07 | 2023-03-12 |
| Antalya (II) | 2023 | 50 000 USD | main | atp | singles | clay | 2023-03-06 | 2023-03-12 |
| Amiens | 2023 | 15 000 USD | main | wta | singles | indoors | 2023-03-07 | 2023-03-12 |
| Sharm El Sheikh V | 2023 | 15 000 USD | main | atp | singles | hard | 2023-03-08 | 2023-03-12 |
| Santiago (III) | 2023 | 80 000 USD | main | atp | singles | clay | 2023-03-06 | 2023-03-12 |
| Rio Cuarto | 2023 | 25 000 USD | main | atp | singles | clay | 2023-03-07 | 2023-03-12 |
| Puerto Vallarta | 2023 | 130 000 USD | main | atp | doubles | hard | 2023-03-08 | 2023-03-12 |
| Quinta Do Lago | 2023 | 25 000 USD | main | atp | singles | hard | 2023-03-09 | 2023-03-12 |
| Aktobe I | 2023 | 15 000 USD | main | atp | doubles | indoors | 2023-03-07 | 2023-03-11 |
| Monastir (III) I | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-03-07 | 2023-03-11 |
| Antalya (II) | 2023 | 50 000 USD | main | atp | doubles | clay | 2023-03-08 | 2023-03-11 |
| Fredericton | 2023 | 25 000 USD | main | wta | doubles | indoors | 2023-03-08 | 2023-03-11 |
| Boca Raton | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-03-07 | 2023-03-11 |
| Santiago (III) | 2023 | 80 000 USD | main | atp | doubles | clay | 2023-03-07 | 2023-03-11 |
| Bengaluru (III) | 2023 | 40 000 USD | main | wta | doubles | hard | 2023-03-07 | 2023-03-11 |
| Astana (III) I | 2023 | 60 000 USD | main | wta | doubles | indoors | 2023-03-07 | 2023-03-11 |
| Antalya VII | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-03-07 | 2023-03-11 |
| Amiens | 2023 | 15 000 USD | main | wta | doubles | indoors | 2023-03-07 | 2023-03-11 |
| Sharm El Sheikh V | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-03-07 | 2023-03-11 |
| Rio Cuarto | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-03-07 | 2023-03-11 |
| Porec | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-03-07 | 2023-03-11 |
| Montreal (III) | 2023 | 25 000 USD | main | atp | doubles | indoors | 2023-03-07 | 2023-03-11 |
| Monastir (III) I | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-03-07 | 2023-03-11 |
| Lugano (III) | 2023 | 50 000 USD | main | atp | doubles | indoors | 2023-03-07 | 2023-03-11 |
| Kish Island | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-03-07 | 2023-03-11 |
| Trnava (II) | 2023 | 60 000 USD | main | wta | doubles | indoors | 2023-03-08 | 2023-03-11 |
| Sharm El Sheikh V | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-03-07 | 2023-03-11 |
| Antalya VIII | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-03-07 | 2023-03-11 |
| Pretoria (III) | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-03-07 | 2023-03-11 |
| Creteil | 2023 | 15 000 USD | main | atp | doubles | indoors | 2023-03-07 | 2023-03-10 |
| Indian Wells | 2023 | qual. | wta | singles | hard | 2023-03-06 | 2023-03-09 | |
| Indian Wells | 2023 | qual. | atp | singles | hard | 2023-03-06 | 2023-03-09 | |
| Arcadia | 2023 | 60 000 USD | main | wta | singles | hard | 2023-03-01 | 2023-03-08 |
| Antalya VII | 2023 | qual. | wta | singles | clay | 2023-03-05 | 2023-03-07 | |
| Puerto Vallarta | 2023 | qual. | atp | singles | hard | 2023-03-05 | 2023-03-07 | |
| Trnava (II) | 2023 | qual. | wta | singles | indoors | 2023-03-06 | 2023-03-07 | |
| Sharm El Sheikh V | 2023 | qual. | wta | singles | hard | 2023-03-05 | 2023-03-07 | |
| Monastir (III) I | 2023 | qual. | wta | singles | hard | 2023-03-05 | 2023-03-07 | |
| Boca Raton | 2023 | qual. | wta | singles | clay | 2023-03-06 | 2023-03-07 | |
| Astana (III) I | 2023 | qual. | wta | singles | indoors | 2023-03-06 | 2023-03-07 | |
| Amiens | 2023 | qual. | wta | singles | indoors | 2023-03-05 | 2023-03-06 | |
| Lugano (III) | 2023 | qual. | atp | singles | indoors | 2023-03-05 | 2023-03-06 | |
| Antalya (II) | 2023 | qual. | atp | singles | clay | 2023-03-05 | 2023-03-06 | |
| Santiago (III) | 2023 | qual. | atp | singles | clay | 2023-03-05 | 2023-03-06 | |
| Pretoria (III) | 2023 | qual. | wta | singles | hard | 2023-03-05 | 2023-03-06 | |
| Fredericton | 2023 | qual. | wta | singles | indoors | 2023-03-05 | 2023-03-06 | |
| Bengaluru (III) | 2023 | qual. | wta | singles | hard | 2023-03-05 | 2023-03-06 | |
| Antalya VI | 2023 | 15 000 USD | main | wta | singles | clay | 2023-02-27 | 2023-03-05 |
| Austin (II) | 2023 | 259 000 USD | main | wta | singles | hard | 2023-02-27 | 2023-03-05 |
| Waco (II) | 2023 | 80 000 USD | main | atp | singles | hard | 2023-02-27 | 2023-03-05 |
| Tucuman I | 2023 | 25 000 USD | main | atp | singles | clay | 2023-02-28 | 2023-03-05 |
| Torello (III) | 2023 | 25 000 USD | main | atp | singles | hard | 2023-02-28 | 2023-03-05 |
| Acapulco | 2023 | 1832 000 USD | main | atp | singles | hard | 2023-02-28 | 2023-03-05 |
| Swan Hill I | 2023 | 25 000 USD | main | atp | singles | grass | 2023-02-28 | 2023-03-05 |
| Tucuman I | 2023 | 25 000 USD | main | wta | singles | clay | 2023-02-28 | 2023-03-05 |
| Sharm El Sheikh IV | 2023 | 15 000 USD | main | atp | singles | hard | 2023-03-01 | 2023-03-05 |
| Trnava | 2023 | 60 000 USD | main | wta | singles | indoors | 2023-02-28 | 2023-03-05 |
| Monterrey (III) | 2023 | 259 000 USD | main | wta | singles | hard | 2023-02-27 | 2023-03-05 |
| Naples I | 2023 | 15 000 USD | main | atp | singles | clay | 2023-02-28 | 2023-03-05 |
| Toronto (II) | 2023 | 25 000 USD | main | wta | singles | indoors | 2023-02-28 | 2023-03-05 |
| Austin (II) | 2023 | 259 000 USD | main | wta | doubles | hard | 2023-02-27 | 2023-03-05 |
| Monastir (III) | 2023 | 15 000 USD | main | atp | singles | hard | 2023-02-28 | 2023-03-05 |
| Swan Hill I | 2023 | 25 000 USD | main | wta | singles | grass | 2023-02-28 | 2023-03-05 |
| Loule | 2023 | 25 000 USD | main | atp | singles | hard | 2023-02-28 | 2023-03-05 |
| Spring | 2023 | 25 000 USD | main | wta | singles | hard | 2023-02-28 | 2023-03-05 |
| Acapulco | 2023 | 1832 000 USD | main | atp | doubles | hard | 2023-03-01 | 2023-03-05 |
| Antalya VII | 2023 | 15 000 USD | main | atp | singles | clay | 2023-02-28 | 2023-03-05 |
| Sharm El Sheikh IV | 2023 | 15 000 USD | main | wta | singles | hard | 2023-03-01 | 2023-03-05 |
| Aktobe | 2023 | 15 000 USD | main | atp | singles | indoors | 2023-02-28 | 2023-03-05 |
| Monastir (III) | 2023 | 15 000 USD | main | wta | singles | hard | 2023-02-28 | 2023-03-05 |
| Monterrey (III) | 2023 | 259 000 USD | main | wta | doubles | hard | 2023-02-27 | 2023-03-05 |
| Manacor II | 2023 | 15 000 USD | main | wta | singles | hard | 2023-03-01 | 2023-03-05 |
| Pune | 2023 | 130 000 USD | main | atp | singles | hard | 2023-02-27 | 2023-03-05 |
| Kuching | 2023 | 15 000 USD | main | wta | singles | hard | 2023-02-28 | 2023-03-05 |
| Joue-Les-Tours | 2023 | 25 000 USD | main | wta | singles | indoors | 2023-02-28 | 2023-03-05 |
| Santiago (Chile Open) | 2023 | 546 000 USD | main | atp | singles | clay | 2023-02-27 | 2023-03-05 |
| Bengaluru (II) | 2023 | 25 000 USD | main | wta | singles | indoors | 2023-02-28 | 2023-03-05 |
| Astana (III) | 2023 | 40 000 USD | main | wta | singles | indoors | 2023-03-01 | 2023-03-05 |
| Pau | 2023 | 145 000 USD | main | atp | singles | indoors | 2023-02-27 | 2023-03-05 |
| Pune | 2023 | 130 000 USD | main | atp | doubles | hard | 2023-03-01 | 2023-03-04 |
| Monastir (III) | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-02-28 | 2023-03-04 |
| Swan Hill I | 2023 | 25 000 USD | main | wta | doubles | grass | 2023-02-28 | 2023-03-04 |
| Loule | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-02-28 | 2023-03-04 |
| Spring | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-02-28 | 2023-03-04 |
| Santiago (Chile Open) | 2023 | 546 000 USD | main | atp | doubles | clay | 2023-02-27 | 2023-03-04 |
| Antalya VII | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-02-28 | 2023-03-04 |
| Sharm El Sheikh IV | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-02-28 | 2023-03-04 |
| Aktobe | 2023 | 15 000 USD | main | atp | doubles | indoors | 2023-02-28 | 2023-03-04 |
| Monastir (III) | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-02-28 | 2023-03-04 |
| Dubai | 2023 | 2949 000 USD | main | atp | doubles | hard | 2023-02-27 | 2023-03-04 |
| Pau | 2023 | 145 000 USD | main | atp | doubles | indoors | 2023-02-28 | 2023-03-04 |
| Manacor II | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-03-02 | 2023-03-04 |
| Kuching | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-02-27 | 2023-03-04 |
| Waco (II) | 2023 | 80 000 USD | main | atp | doubles | hard | 2023-03-01 | 2023-03-04 |
| Bengaluru (II) | 2023 | 25 000 USD | main | wta | doubles | indoors | 2023-02-28 | 2023-03-04 |
| Astana (III) | 2023 | 40 000 USD | main | wta | doubles | indoors | 2023-02-28 | 2023-03-04 |
| Arcadia | 2023 | 60 000 USD | main | wta | doubles | hard | 2023-02-28 | 2023-03-04 |
| Antalya VI | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-02-28 | 2023-03-04 |
| Tucuman I | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-02-28 | 2023-03-04 |
| Swan Hill I | 2023 | 25 000 USD | main | atp | doubles | grass | 2023-02-28 | 2023-03-04 |
| Tucuman I | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-02-28 | 2023-03-04 |
| Sharm El Sheikh IV | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-02-28 | 2023-03-04 |
| Trnava | 2023 | 60 000 USD | main | wta | doubles | indoors | 2023-03-01 | 2023-03-04 |
| Dubai | 2023 | 2949 000 USD | main | atp | singles | hard | 2023-02-27 | 2023-03-04 |
| Naples I | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-02-28 | 2023-03-04 |
| Toronto (II) | 2023 | 25 000 USD | main | wta | doubles | indoors | 2023-02-28 | 2023-03-04 |
| Joue-Les-Tours | 2023 | 25 000 USD | main | wta | doubles | indoors | 2023-02-28 | 2023-03-03 |
| Torello (III) | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-02-28 | 2023-03-03 |
| Arcadia | 2023 | qual. | wta | singles | hard | 2023-02-28 | 2023-03-01 | |
| Kuching | 2023 | qual. | wta | singles | hard | 2023-02-25 | 2023-02-28 | |
| Astana (III) | 2023 | qual. | wta | singles | indoors | 2023-02-27 | 2023-02-28 | |
| Antalya VI | 2023 | qual. | wta | singles | clay | 2023-02-26 | 2023-02-28 | |
| Trnava | 2023 | qual. | wta | singles | indoors | 2023-02-27 | 2023-02-28 | |
| Swan Hill I | 2023 | qual. | wta | singles | grass | 2023-02-25 | 2023-02-28 | |
| Spring | 2023 | qual. | wta | singles | hard | 2023-02-27 | 2023-02-28 | |
| Sharm El Sheikh IV | 2023 | qual. | wta | singles | hard | 2023-02-26 | 2023-02-28 | |
| Monastir (III) | 2023 | qual. | wta | singles | hard | 2023-02-26 | 2023-02-28 | |
| Manacor II | 2023 | qual. | wta | singles | hard | 2023-02-26 | 2023-02-28 | |
| Merida (II) | 2023 | 259 000 USD | main | wta | singles | hard | 2023-02-20 | 2023-02-27 |
| Joue-Les-Tours | 2023 | qual. | wta | singles | indoors | 2023-02-26 | 2023-02-27 | |
| Bengaluru (II) | 2023 | qual. | wta | singles | indoors | 2023-02-26 | 2023-02-27 | |
| Acapulco | 2023 | qual. | atp | doubles | hard | 2023-02-26 | 2023-02-27 | |
| Pune | 2023 | qual. | atp | singles | hard | 2023-02-26 | 2023-02-27 | |
| Tucuman I | 2023 | qual. | wta | singles | clay | 2023-02-26 | 2023-02-27 | |
| Pau | 2023 | qual. | atp | singles | indoors | 2023-02-26 | 2023-02-27 | |
| Toronto (II) | 2023 | qual. | wta | singles | indoors | 2023-02-26 | 2023-02-27 | |
| Waco (II) | 2023 | qual. | atp | singles | hard | 2023-02-26 | 2023-02-27 | |
| Acapulco | 2023 | qual. | atp | singles | hard | 2023-02-26 | 2023-02-27 | |
| Marseille | 2023 | 700 000 USD | main | atp | doubles | indoors | 2023-02-20 | 2023-02-26 |
| Naples | 2023 | 15 000 USD | main | atp | singles | clay | 2023-02-21 | 2023-02-26 |
| Santo Domingo (II) I | 2023 | 25 000 USD | main | wta | singles | hard | 2023-02-21 | 2023-02-26 |
| Monterrey (III) | 2023 | qual. | wta | singles | hard | 2023-02-25 | 2023-02-26 | |
| Monastir (II) IV | 2023 | 15 000 USD | main | atp | singles | hard | 2023-02-21 | 2023-02-26 |
| Monastir (II) III | 2023 | 15 000 USD | main | wta | singles | hard | 2023-02-21 | 2023-02-26 |
| Monastir (II) III | 2023 | 25 000 USD | main | atp | singles | hard | 2023-02-21 | 2023-02-26 |
| Manacor | 2023 | 15 000 USD | main | wta | singles | hard | 2023-02-21 | 2023-02-26 |
| UAE UTR Pro Match Series (exh.) | 2023 | 10 000 USD | main | wta | singles | hard | 2023-02-13 | 2023-02-26 |
| Faro | 2023 | 25 000 USD | main | atp | singles | hard | 2023-02-21 | 2023-02-26 |
| Macon | 2023 | 40 000 USD | main | wta | singles | indoors | 2023-02-21 | 2023-02-26 |
| Antalya VI | 2023 | 15 000 USD | main | atp | singles | clay | 2023-02-21 | 2023-02-26 |
| Kuala Lumpur (II) | 2023 | 15 000 USD | main | wta | singles | hard | 2023-02-21 | 2023-02-26 |
| Monterrey | 2023 | 160 000 USD | main | atp | singles | hard | 2023-02-20 | 2023-02-26 |
| Gurugram | 2023 | 15 000 USD | main | wta | singles | hard | 2023-02-21 | 2023-02-26 |
| Merida (II) | 2023 | 259 000 USD | main | wta | doubles | hard | 2023-02-20 | 2023-02-26 |
| Rome | 2023 | 80 000 USD | main | atp | singles | indoors | 2023-02-20 | 2023-02-26 |
| Santiago (Chile Open) | 2023 | qual. | atp | singles | clay | 2023-02-25 | 2023-02-26 | |
| Dubai | 2023 | qual. | atp | doubles | hard | 2023-02-25 | 2023-02-26 | |
| Rio de Janeiro (II) | 2023 | 1815 000 USD | main | atp | singles | clay | 2023-02-20 | 2023-02-26 |
| Dubai | 2023 | qual. | atp | singles | hard | 2023-02-25 | 2023-02-26 | |
| Monterrey | 2023 | 160 000 USD | main | atp | doubles | hard | 2023-02-22 | 2023-02-26 |
| Marseille | 2023 | 700 000 USD | main | atp | singles | indoors | 2023-02-20 | 2023-02-26 |
| Bengaluru | 2023 | 130 000 USD | main | atp | singles | hard | 2023-02-20 | 2023-02-26 |
| Antalya V | 2023 | 15 000 USD | main | wta | singles | clay | 2023-02-21 | 2023-02-26 |
| Austin (II) | 2023 | qual. | wta | singles | hard | 2023-02-25 | 2023-02-26 | |
| Tucuman | 2023 | 15 000 USD | main | atp | singles | clay | 2023-02-21 | 2023-02-26 |
| Rovereto | 2023 | 75 000 USD | main | atp | singles | indoors | 2023-02-20 | 2023-02-26 |
| Swan Hill | 2023 | 25 000 USD | main | atp | singles | grass | 2023-02-21 | 2023-02-26 |
| Tucuman | 2023 | 25 000 USD | main | wta | singles | clay | 2023-02-21 | 2023-02-26 |
| Rio de Janeiro (II) | 2023 | 1815 000 USD | main | atp | doubles | clay | 2023-02-20 | 2023-02-26 |
| Sharm El Sheikh III | 2023 | 15 000 USD | main | atp | singles | hard | 2023-02-22 | 2023-02-26 |
| Swan Hill | 2023 | 25 000 USD | main | wta | singles | grass | 2023-02-21 | 2023-02-26 |
| Santo Domingo (II) I | 2023 | 25 000 USD | main | atp | singles | hard | 2023-02-21 | 2023-02-26 |
| Sharm El Sheikh III | 2023 | 15 000 USD | main | wta | singles | hard | 2023-02-22 | 2023-02-26 |
| Bengaluru | 2023 | 130 000 USD | main | atp | doubles | hard | 2023-02-21 | 2023-02-25 |
| Antalya V | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-02-21 | 2023-02-25 |
| Dubai | 2023 | 2788 000 USD | main | wta | doubles | hard | 2023-02-19 | 2023-02-25 |
| Rovereto | 2023 | 75 000 USD | main | atp | doubles | indoors | 2023-02-21 | 2023-02-25 |
| Tucuman | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-02-21 | 2023-02-25 |
| Swan Hill | 2023 | 25 000 USD | main | atp | doubles | grass | 2023-02-21 | 2023-02-25 |
| Tucuman | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-02-21 | 2023-02-25 |
| Sharm El Sheikh III | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-02-21 | 2023-02-25 |
| Swan Hill | 2023 | 25 000 USD | main | wta | doubles | grass | 2023-02-21 | 2023-02-25 |
| Santo Domingo (II) I | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-02-21 | 2023-02-25 |
| Sharm El Sheikh III | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-02-21 | 2023-02-25 |
| Naples | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-02-21 | 2023-02-25 |
| Santo Domingo (II) I | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-02-21 | 2023-02-25 |
| Monastir (II) IV | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-02-21 | 2023-02-25 |
| Monastir (II) III | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-02-21 | 2023-02-25 |
| Rome | 2023 | 80 000 USD | main | atp | doubles | indoors | 2023-02-22 | 2023-02-25 |
| Monastir (II) III | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-02-21 | 2023-02-25 |
| Manacor | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-02-21 | 2023-02-25 |
| Dubai | 2023 | 2788 000 USD | main | wta | singles | hard | 2023-02-19 | 2023-02-25 |
| Faro | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-02-21 | 2023-02-25 |
| Macon | 2023 | 40 000 USD | main | wta | doubles | indoors | 2023-02-21 | 2023-02-25 |
| Antalya VI | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-02-21 | 2023-02-25 |
| Kuala Lumpur (II) | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-02-21 | 2023-02-25 |
| Doha | 2023 | 1176 000 USD | main | atp | singles | hard | 2023-02-20 | 2023-02-25 |
| Gurugram | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-02-21 | 2023-02-25 |
| Doha | 2023 | 1176 000 USD | main | atp | doubles | hard | 2023-02-20 | 2023-02-24 |
| Antalya V | 2023 | qual. | wta | singles | clay | 2023-02-05 | 2023-02-21 | |
| Swan Hill | 2023 | qual. | wta | singles | grass | 2023-02-19 | 2023-02-21 | |
| Sharm El Sheikh III | 2023 | qual. | wta | singles | hard | 2023-02-19 | 2023-02-21 | |
| Monastir (II) III | 2023 | qual. | wta | singles | hard | 2023-02-19 | 2023-02-21 | |
| Manacor | 2023 | qual. | wta | singles | hard | 2023-02-19 | 2023-02-21 | |
| Kuala Lumpur (II) | 2023 | qual. | wta | singles | hard | 2023-02-19 | 2023-02-21 | |
| Gurugram | 2023 | qual. | wta | singles | hard | 2023-02-19 | 2023-02-21 | |
| Rome | 2023 | qual. | atp | singles | indoors | 2023-02-19 | 2023-02-20 | |
| Tucuman | 2023 | qual. | wta | singles | clay | 2023-02-19 | 2023-02-20 | |
| Marseille | 2023 | qual. | atp | singles | indoors | 2023-02-19 | 2023-02-20 | |
| Santo Domingo (II) I | 2023 | qual. | wta | singles | hard | 2023-02-19 | 2023-02-20 | |
| Bengaluru | 2023 | qual. | atp | singles | hard | 2023-02-19 | 2023-02-20 | |
| Rovereto | 2023 | qual. | atp | singles | indoors | 2023-02-19 | 2023-02-20 | |
| Macon | 2023 | qual. | wta | singles | indoors | 2023-02-19 | 2023-02-20 | |
| Monterrey | 2023 | qual. | atp | singles | hard | 2023-02-19 | 2023-02-20 | |
| Rotterdam | 2023 | 2000 000 USD | main | atp | doubles | indoors | 2023-02-13 | 2023-02-19 |
| Santo Domingo (II) | 2023 | 25 000 USD | main | wta | singles | hard | 2023-02-14 | 2023-02-19 |
| Cherbourg | 2023 | 58 000 USD | main | atp | singles | indoors | 2023-02-13 | 2023-02-19 |
| Perak | 2023 | 15 000 USD | main | wta | singles | hard | 2023-02-14 | 2023-02-19 |
| Altenkirchen | 2023 | 60 000 USD | main | wta | doubles | indoors | 2023-02-14 | 2023-02-19 |
| Monastir (II) II | 2023 | 15 000 USD | main | wta | singles | hard | 2023-02-14 | 2023-02-19 |
| Manama | 2023 | 160 000 USD | main | atp | singles | hard | 2023-02-13 | 2023-02-19 |
| Manacor I | 2023 | 15 000 USD | main | wta | singles | hard | 2023-02-14 | 2023-02-19 |
| Rio de Janeiro (II) | 2023 | qual. | atp | singles | clay | 2023-02-18 | 2023-02-19 | |
| Jhajjar I | 2023 | 15 000 USD | main | wta | singles | clay | 2023-02-14 | 2023-02-19 |
| Delray Beach | 2023 | 718 000 USD | main | atp | singles | hard | 2023-02-11 | 2023-02-19 |
| Irapuato | 2023 | 60 000 USD | main | wta | singles | hard | 2023-02-14 | 2023-02-19 |
| Chennai (II) | 2023 | 130 000 USD | main | atp | singles | hard | 2023-02-13 | 2023-02-19 |
| Dubai | 2023 | qual. | wta | singles | hard | 2023-02-17 | 2023-02-19 | |
| Altenkirchen | 2023 | 60 000 USD | main | wta | singles | indoors | 2023-02-14 | 2023-02-19 |
| Buenos Aires | 2023 | 696 000 USD | main | atp | singles | clay | 2023-02-13 | 2023-02-19 |
| Weston | 2023 | 15 000 USD | main | atp | singles | clay | 2023-02-15 | 2023-02-19 |
| Delray Beach | 2023 | 718 000 USD | main | atp | doubles | hard | 2023-02-13 | 2023-02-19 |
| Vila Real de Santo Antonio I | 2023 | 25 000 USD | main | atp | singles | hard | 2023-02-14 | 2023-02-19 |
| Doha | 2023 | qual. | atp | singles | hard | 2023-02-18 | 2023-02-19 | |
| Rotterdam | 2023 | 2349 000 USD | main | atp | singles | indoors | 2023-02-13 | 2023-02-19 |
| Sharm El Sheikh II | 2023 | 15 000 USD | main | atp | singles | hard | 2023-02-15 | 2023-02-19 |
| Santo Domingo (II) | 2023 | 25 000 USD | main | atp | singles | hard | 2023-02-14 | 2023-02-19 |
| Merida (II) | 2023 | qual. | wta | singles | hard | 2023-02-18 | 2023-02-19 | |
| Rio de Janeiro (II) | 2023 | qual. | atp | doubles | clay | 2023-02-18 | 2023-02-19 | |
| Oberhaching | 2023 | 15 000 USD | main | atp | singles | indoors | 2023-02-14 | 2023-02-19 |
| Buenos Aires | 2023 | 696 000 USD | main | atp | doubles | clay | 2023-02-13 | 2023-02-19 |
| Monastir (II) II | 2023 | 15 000 USD | main | atp | singles | hard | 2023-02-14 | 2023-02-19 |
| Monastir (II) I | 2023 | 25 000 USD | main | atp | singles | hard | 2023-02-14 | 2023-02-19 |
| Irapuato | 2023 | 60 000 USD | main | wta | doubles | hard | 2023-02-14 | 2023-02-19 |
| Sharm El Sheikh II | 2023 | 15 000 USD | main | wta | singles | hard | 2023-02-15 | 2023-02-19 |
| Weston | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-02-14 | 2023-02-18 |
| Vila Real de Santo Antonio I | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-02-14 | 2023-02-18 |
| Sharm El Sheikh II | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-02-14 | 2023-02-18 |
| Cherbourg | 2023 | 58 000 USD | main | atp | doubles | indoors | 2023-02-14 | 2023-02-18 |
| Santo Domingo (II) | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-02-14 | 2023-02-18 |
| Glasgow | 2023 | 25 000 USD | main | wta | singles | indoors | 2023-02-14 | 2023-02-18 |
| Doha | 2023 | 780 000 USD | main | wta | singles | hard | 2023-02-13 | 2023-02-18 |
| Oberhaching | 2023 | 15 000 USD | main | atp | doubles | indoors | 2023-02-14 | 2023-02-18 |
| Manama | 2023 | 160 000 USD | main | atp | doubles | hard | 2023-02-14 | 2023-02-18 |
| Monastir (II) II | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-02-14 | 2023-02-18 |
| Monastir (II) I | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-02-14 | 2023-02-18 |
| Sharm El Sheikh II | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-02-14 | 2023-02-18 |
| Santo Domingo (II) | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-02-14 | 2023-02-18 |
| Perak | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-02-14 | 2023-02-18 |
| Chennai (II) | 2023 | 130 000 USD | main | atp | doubles | hard | 2023-02-15 | 2023-02-18 |
| Monastir (II) II | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-02-14 | 2023-02-18 |
| Manacor I | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-02-14 | 2023-02-18 |
| Jhajjar I | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-02-14 | 2023-02-18 |
| Glasgow | 2023 | 25 000 USD | main | wta | doubles | indoors | 2023-02-14 | 2023-02-17 |
| Doha | 2023 | 780 000 USD | main | wta | doubles | hard | 2023-02-13 | 2023-02-17 |
| Sharm El Sheikh II | 2023 | qual. | wta | singles | hard | 2023-02-12 | 2023-02-14 | |
| Monastir (II) II | 2023 | qual. | wta | singles | hard | 2023-02-12 | 2023-02-14 | |
| Manacor I | 2023 | qual. | wta | singles | hard | 2023-02-12 | 2023-02-14 | |
| Jhajjar I | 2023 | qual. | wta | singles | clay | 2023-02-12 | 2023-02-14 | |
| Irapuato | 2023 | qual. | wta | singles | hard | 2023-02-12 | 2023-02-14 | |
| Doha | 2023 | qual. | wta | singles | hard | 2023-02-11 | 2023-02-13 | |
| Chennai (II) | 2023 | qual. | atp | singles | hard | 2023-02-12 | 2023-02-13 | |
| Santo Domingo (II) | 2023 | qual. | wta | singles | hard | 2023-02-12 | 2023-02-13 | |
| Perak | 2023 | qual. | wta | singles | hard | 2023-02-12 | 2023-02-13 | |
| Cherbourg | 2023 | qual. | atp | singles | indoors | 2023-02-12 | 2023-02-13 | |
| Glasgow | 2023 | qual. | wta | singles | indoors | 2023-02-12 | 2023-02-13 | |
| Manama | 2023 | qual. | atp | singles | hard | 2023-02-12 | 2023-02-13 | |
| Altenkirchen | 2023 | qual. | wta | singles | indoors | 2023-02-12 | 2023-02-13 | |
| Dallas | 2023 | 800 000 USD | main | atp | singles | indoors | 2023-02-07 | 2023-02-12 |
| Monastir (II) | 2023 | 15 000 USD | main | atp | singles | hard | 2023-02-07 | 2023-02-12 |
| Monastir (II) I | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-02-07 | 2023-02-12 |
| Linz | 2023 | 250 000 USD | main | wta | singles | indoors | 2023-02-06 | 2023-02-12 |
| Monastir (I) VI | 2023 | 25 000 USD | main | atp | singles | hard | 2023-02-07 | 2023-02-12 |
| Vilnius (II) | 2023 | 118 000 USD | main | atp | singles | indoors | 2023-02-07 | 2023-02-12 |
| Grenoble (II) | 2023 | 15 000 USD | main | atp | singles | indoors | 2023-02-07 | 2023-02-12 |
| Montpellier | 2023 | 400 000 USD | main | atp | doubles | indoors | 2023-02-06 | 2023-02-12 |
| Burnie (II) | 2023 | 25 000 USD | main | atp | singles | hard | 2023-02-07 | 2023-02-12 |
| Sharm El Sheikh I | 2023 | 15 000 USD | main | wta | singles | hard | 2023-02-08 | 2023-02-12 |
| Cordoba | 2023 | 600 000 USD | main | atp | singles | clay | 2023-02-06 | 2023-02-12 |
| Bath | 2023 | 25 000 USD | main | atp | singles | indoors | 2023-02-07 | 2023-02-12 |
| Porto (II) I | 2023 | 40 000 USD | main | wta | singles | indoors | 2023-02-07 | 2023-02-12 |
| Buenos Aires | 2023 | qual. | atp | singles | clay | 2023-02-11 | 2023-02-12 | |
| Dallas | 2023 | 800 000 USD | main | atp | doubles | indoors | 2023-02-07 | 2023-02-12 |
| Orlando | 2023 | 60 000 USD | main | wta | singles | hard | 2023-02-07 | 2023-02-12 |
| Linz | 2023 | 250 000 USD | main | wta | doubles | indoors | 2023-02-06 | 2023-02-12 |
| Monastir (II) I | 2023 | 15 000 USD | main | wta | singles | hard | 2023-02-07 | 2023-02-12 |
| Rotterdam | 2023 | qual. | atp | singles | indoors | 2023-02-11 | 2023-02-12 | |
| Abu Dhabi (I) | 2023 | 780 000 USD | main | wta | singles | hard | 2023-02-06 | 2023-02-12 |
| Vila Real de Santo Antonio | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-02-07 | 2023-02-12 |
| Jhajjar | 2023 | 15 000 USD | main | wta | singles | clay | 2023-02-07 | 2023-02-12 |
| Cordoba | 2023 | 600 000 USD | main | atp | doubles | clay | 2023-02-06 | 2023-02-12 |
| Grenoble | 2023 | 60 000 USD | main | wta | singles | indoors | 2023-02-07 | 2023-02-12 |
| Monastir (II) | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-02-07 | 2023-02-12 |
| Burnie (II) | 2023 | 25 000 USD | main | wta | singles | hard | 2023-02-07 | 2023-02-12 |
| Monastir (I) VI | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-02-07 | 2023-02-12 |
| Bath | 2023 | 25 000 USD | main | wta | singles | indoors | 2023-02-07 | 2023-02-12 |
| Abu Dhabi (I) | 2023 | 780 000 USD | main | wta | doubles | hard | 2023-02-06 | 2023-02-12 |
| Tenerife (II) I | 2023 | 73 000 USD | main | atp | singles | hard | 2023-02-06 | 2023-02-12 |
| UAE UTR Pro Tennis Series (exh.) | 2023 | 10 000 USD | main | atp | singles | indoors | 2023-01-30 | 2023-02-12 |
| Vila Real de Santo Antonio | 2023 | 25 000 USD | main | atp | singles | hard | 2023-02-07 | 2023-02-12 |
| Montpellier | 2023 | 400 000 USD | main | atp | singles | indoors | 2023-02-06 | 2023-02-12 |
| Sharm El Sheikh I | 2023 | 15 000 USD | main | atp | singles | hard | 2023-02-08 | 2023-02-12 |
| Rotterdam | 2023 | qual. | atp | doubles | indoors | 2023-02-11 | 2023-02-12 | |
| Palm Coast | 2023 | 15 000 USD | main | atp | singles | clay | 2023-02-07 | 2023-02-12 |
| Delray Beach | 2023 | qual. | atp | singles | hard | 2023-02-11 | 2023-02-12 | |
| Tenerife (II) I | 2023 | 73 000 USD | main | atp | doubles | hard | 2023-02-07 | 2023-02-11 |
| Mexico City (II) I | 2023 | 40 000 USD | main | wta | doubles | hard | 2023-02-07 | 2023-02-11 |
| Jhajjar | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-02-07 | 2023-02-11 |
| Burnie (II) | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-02-07 | 2023-02-11 |
| Bath | 2023 | 25 000 USD | main | wta | doubles | indoors | 2023-02-07 | 2023-02-11 |
| Vilnius (II) | 2023 | 118 000 USD | main | atp | doubles | indoors | 2023-02-07 | 2023-02-11 |
| Mexico City (II) I | 2023 | 40 000 USD | main | wta | singles | hard | 2023-02-07 | 2023-02-11 |
| Sharm El Sheikh I | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-02-07 | 2023-02-11 |
| Burnie (II) | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-02-07 | 2023-02-11 |
| Sharm El Sheikh I | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-02-07 | 2023-02-11 |
| Bath | 2023 | 25 000 USD | main | atp | doubles | indoors | 2023-02-07 | 2023-02-11 |
| Porto (II) I | 2023 | 40 000 USD | main | wta | doubles | indoors | 2023-02-07 | 2023-02-11 |
| Orlando | 2023 | 60 000 USD | main | wta | doubles | hard | 2023-02-07 | 2023-02-11 |
| Grenoble | 2023 | 60 000 USD | main | wta | doubles | indoors | 2023-02-07 | 2023-02-10 |
| Palm Coast | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-02-07 | 2023-02-10 |
| Grenoble (II) | 2023 | 15 000 USD | main | atp | doubles | indoors | 2023-02-07 | 2023-02-10 |
| Antalya V | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-02-07 | 2023-02-09 |
| Antalya V | 2023 | 25 000 USD | main | wta | singles | clay | 2023-02-09 | 2023-02-09 |
| Antalya V | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-02-07 | 2023-02-09 |
| Antalya V | 2023 | 25 000 USD | main | atp | singles | clay | 2023-02-07 | 2023-02-08 |
| Orlando | 2023 | qual. | wta | singles | hard | 2023-02-06 | 2023-02-08 | |
| Sharm El Sheikh I | 2023 | qual. | wta | singles | hard | 2023-02-05 | 2023-02-07 | |
| Monastir (II) I | 2023 | qual. | wta | singles | hard | 2023-02-05 | 2023-02-07 | |
| Jhajjar | 2023 | qual. | wta | singles | clay | 2023-02-05 | 2023-02-07 | |
| Bath | 2023 | qual. | wta | singles | indoors | 2023-02-05 | 2023-02-06 | |
| Abu Dhabi (I) | 2023 | qual. | wta | singles | hard | 2023-02-05 | 2023-02-06 | |
| Tenerife (II) I | 2023 | qual. | atp | singles | hard | 2023-02-05 | 2023-02-06 | |
| Montpellier | 2023 | qual. | atp | singles | indoors | 2023-02-05 | 2023-02-06 | |
| Porto (II) I | 2023 | qual. | wta | singles | indoors | 2023-02-05 | 2023-02-06 | |
| Dallas | 2023 | qual. | atp | singles | indoors | 2023-02-05 | 2023-02-06 | |
| Linz | 2023 | qual. | wta | singles | indoors | 2023-02-05 | 2023-02-06 | |
| Mexico City (II) I | 2023 | qual. | wta | singles | hard | 2023-02-05 | 2023-02-06 | |
| Vilnius (II) | 2023 | qual. | atp | singles | indoors | 2023-02-05 | 2023-02-06 | |
| Grenoble | 2023 | qual. | wta | singles | indoors | 2023-02-05 | 2023-02-06 | |
| Burnie (II) | 2023 | qual. | wta | singles | hard | 2023-02-05 | 2023-02-06 | |
| Burnie | 2023 | 80 000 USD | main | atp | singles | hard | 2023-01-30 | 2023-02-05 |
| Porto (II) | 2023 | 40 000 USD | main | wta | singles | indoors | 2023-01-31 | 2023-02-05 |
| Monastir (II) | 2023 | 15 000 USD | main | wta | singles | hard | 2023-01-31 | 2023-02-05 |
| Lyon (III) | 2023 | 275 000 USD | main | wta | singles | indoors | 2023-01-30 | 2023-02-05 |
| Tenerife (II) | 2023 | 73 000 USD | main | atp | singles | hard | 2023-01-30 | 2023-02-05 |
| Burnie | 2023 | 60 000 USD | main | wta | singles | hard | 2023-01-30 | 2023-02-05 |
| Hua Hin (II) | 2023 | 275 000 USD | main | wta | doubles | hard | 2023-01-30 | 2023-02-05 |
| Antalya IV | 2023 | 25 000 USD | main | wta | singles | clay | 2023-01-31 | 2023-02-05 |
| Sharm El Sheikh | 2023 | 15 000 USD | main | atp | singles | hard | 2023-02-01 | 2023-02-05 |
| Monastir (I) V | 2023 | 15 000 USD | main | atp | singles | hard | 2023-01-31 | 2023-02-05 |
| Monastir (I) IV | 2023 | 25 000 USD | main | atp | singles | hard | 2023-01-31 | 2023-02-05 |
| Lyon (III) | 2023 | 275 000 USD | main | wta | doubles | indoors | 2023-01-30 | 2023-02-05 |
| Antalya IV | 2023 | 25 000 USD | main | atp | singles | clay | 2023-01-31 | 2023-02-05 |
| Cleveland | 2023 | 80 000 USD | main | atp | singles | indoors | 2023-01-30 | 2023-02-05 |
| Koblenz | 2023 | 100 000 USD | main | atp | singles | indoors | 2023-01-30 | 2023-02-05 |
| Cali | 2023 | 115 000 USD | main | wta | singles | clay | 2023-01-30 | 2023-02-05 |
| Burnie | 2023 | 60 000 USD | main | wta | doubles | hard | 2023-01-31 | 2023-02-05 |
| Sharm El Sheikh | 2023 | 15 000 USD | main | wta | singles | hard | 2023-02-01 | 2023-02-05 |
| Hua Hin (II) | 2023 | 275 000 USD | main | wta | singles | hard | 2023-01-30 | 2023-02-05 |
| Rome | 2023 | 60 000 USD | main | wta | singles | indoors | 2023-01-31 | 2023-02-05 |
| Cordoba | 2023 | qual. | atp | singles | clay | 2023-02-04 | 2023-02-05 | |
| Monastir (I) V | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-01-31 | 2023-02-04 |
| Koblenz | 2023 | 100 000 USD | main | atp | doubles | indoors | 2023-01-31 | 2023-02-04 |
| Monastir (I) IV | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-01-31 | 2023-02-04 |
| Cali | 2023 | 115 000 USD | main | wta | doubles | clay | 2023-01-30 | 2023-02-04 |
| Antalya IV | 2023 | 25 000 USD | main | atp | doubles | clay | 2023-01-31 | 2023-02-04 |
| Mexico City (II) | 2023 | 40 000 USD | main | wta | singles | hard | 2023-01-31 | 2023-02-04 |
| Burnie | 2023 | 80 000 USD | main | atp | doubles | hard | 2023-01-31 | 2023-02-04 |
| Sharm El Sheikh | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-01-31 | 2023-02-04 |
| Rome | 2023 | 60 000 USD | main | wta | doubles | indoors | 2023-01-31 | 2023-02-04 |
| Porto (II) | 2023 | 40 000 USD | main | wta | doubles | indoors | 2023-01-31 | 2023-02-04 |
| Monastir (II) | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-01-31 | 2023-02-04 |
| Mexico City (II) | 2023 | 40 000 USD | main | wta | doubles | hard | 2023-01-31 | 2023-02-04 |
| Tenerife (II) | 2023 | 73 000 USD | main | atp | doubles | hard | 2023-01-31 | 2023-02-04 |
| Antalya IV | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-01-31 | 2023-02-04 |
| Cleveland | 2023 | 80 000 USD | main | atp | doubles | indoors | 2023-02-01 | 2023-02-04 |
| Sharm El Sheikh | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-01-31 | 2023-02-04 |
| Sharm El Sheikh | 2023 | qual. | wta | singles | hard | 2023-01-29 | 2023-01-31 | |
| Rome | 2023 | qual. | wta | singles | indoors | 2023-01-30 | 2023-01-31 | |
| Monastir (II) | 2023 | qual. | wta | singles | hard | 2023-01-29 | 2023-01-31 | |
| Antalya IV | 2023 | qual. | wta | singles | clay | 2023-01-29 | 2023-01-31 | |
| Cleveland | 2023 | qual. | atp | singles | indoors | 2023-01-29 | 2023-01-30 | |
| Porto (II) | 2023 | qual. | wta | singles | indoors | 2023-01-29 | 2023-01-30 | |
| Koblenz | 2023 | qual. | atp | singles | indoors | 2023-01-29 | 2023-01-30 | |
| Mexico City (II) | 2023 | qual. | wta | singles | hard | 2023-01-29 | 2023-01-30 | |
| Burnie | 2023 | qual. | wta | singles | hard | 2023-01-28 | 2023-01-30 | |
| Tenerife (II) | 2023 | qual. | atp | singles | hard | 2023-01-29 | 2023-01-30 | |
| Burnie | 2023 | qual. | atp | singles | hard | 2023-01-29 | 2023-01-30 | |
| Al Zahra | 2023 | 25 000 USD | main | atp | singles | hard | 2023-01-25 | 2023-01-29 |
| Sunderland | 2023 | 60 000 USD | main | wta | singles | indoors | 2023-01-24 | 2023-01-29 |
| Ottignies-Louvain-La-Neuve | 2023 | 100 000 USD | main | atp | doubles | indoors | 2023-01-25 | 2023-01-29 |
| Orlando (II) | 2023 | 25 000 USD | main | wta | singles | hard | 2023-01-25 | 2023-01-29 |
| Monastir (I) III | 2023 | 25 000 USD | main | wta | singles | hard | 2023-01-24 | 2023-01-29 |
| Australian Open | 2023 | 5500 000 USD | main | atp | singles | hard | 2023-01-16 | 2023-01-29 |
| Antalya III | 2023 | 15 000 USD | main | wta | singles | clay | 2023-01-24 | 2023-01-29 |
| Andrezieux-Boutheon | 2023 | 60 000 USD | main | wta | singles | indoors | 2023-01-24 | 2023-01-29 |
| Wesley Chapel | 2023 | 25 000 USD | main | atp | singles | hard | 2023-01-24 | 2023-01-29 |
| Concepcion (II) | 2023 | 130 000 USD | main | atp | singles | clay | 2023-01-24 | 2023-01-29 |
| Sunderland | 2023 | 25 000 USD | main | atp | singles | indoors | 2023-01-24 | 2023-01-29 |
| Cali | 2023 | qual. | wta | singles | clay | 2023-01-28 | 2023-01-29 | |
| Nussloch | 2023 | 25 000 USD | main | atp | singles | indoors | 2023-01-24 | 2023-01-29 |
| Australian Open | 2023 | 5500 000 USD | main | wta | doubles | hard | 2023-01-19 | 2023-01-29 |
| Quimper | 2023 | 50 000 USD | main | atp | singles | indoors | 2023-01-24 | 2023-01-29 |
| Monastir (I) III | 2023 | 15 000 USD | main | atp | singles | hard | 2023-01-24 | 2023-01-29 |
| Hua Hin (II) | 2023 | qual. | wta | singles | hard | 2023-01-28 | 2023-01-29 | |
| Manacor II | 2023 | 25 000 USD | main | atp | singles | hard | 2023-01-24 | 2023-01-29 |
| Jakarta (II) I | 2023 | 15 000 USD | main | atp | singles | hard | 2023-01-24 | 2023-01-29 |
| Edmond | 2023 | 15 000 USD | main | atp | singles | indoors | 2023-01-24 | 2023-01-29 |
| Ottignies-Louvain-La-Neuve | 2023 | 100 000 USD | main | atp | singles | indoors | 2023-01-24 | 2023-01-29 |
| Cairo (I) | 2023 | 15 000 USD | main | atp | singles | clay | 2023-01-25 | 2023-01-29 |
| Quimper | 2023 | 50 000 USD | main | atp | doubles | indoors | 2023-01-25 | 2023-01-29 |
| Bagnoles de l'Orne | 2023 | 15 000 USD | main | atp | singles | indoors | 2023-01-24 | 2023-01-29 |
| Lyon (III) | 2023 | qual. | wta | singles | indoors | 2023-01-28 | 2023-01-29 | |
| Antalya III | 2023 | 15 000 USD | main | atp | singles | clay | 2023-01-24 | 2023-01-29 |
| Wesley Chapel | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-01-24 | 2023-01-28 |
| Sunderland | 2023 | 25 000 USD | main | atp | doubles | indoors | 2023-01-24 | 2023-01-28 |
| Pune | 2023 | 40 000 USD | main | wta | singles | hard | 2023-01-24 | 2023-01-28 |
| Nussloch | 2023 | 25 000 USD | main | atp | doubles | indoors | 2023-01-24 | 2023-01-28 |
| Monastir (I) III | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-01-24 | 2023-01-28 |
| Australian Open | 2023 | 5500 000 USD | main | wta | singles | hard | 2023-01-16 | 2023-01-28 |
| Manacor II | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-01-24 | 2023-01-28 |
| Jakarta (II) I | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-01-24 | 2023-01-28 |
| Edmond | 2023 | 15 000 USD | main | atp | doubles | indoors | 2023-01-24 | 2023-01-28 |
| Cairo (I) | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-01-24 | 2023-01-28 |
| Bagnoles de l'Orne | 2023 | 15 000 USD | main | atp | doubles | indoors | 2023-01-24 | 2023-01-28 |
| Australian Open | 2023 | 5500 000 USD | main | atp | doubles | hard | 2023-01-18 | 2023-01-28 |
| Antalya III | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-01-24 | 2023-01-28 |
| Al Zahra | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-01-24 | 2023-01-28 |
| Sunderland | 2023 | 60 000 USD | main | wta | doubles | indoors | 2023-01-24 | 2023-01-28 |
| Pune | 2023 | 40 000 USD | main | wta | doubles | hard | 2023-01-24 | 2023-01-28 |
| Concepcion (II) | 2023 | 130 000 USD | main | atp | doubles | clay | 2023-01-24 | 2023-01-28 |
| Orlando (II) | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-01-24 | 2023-01-28 |
| Monastir (I) III | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-01-24 | 2023-01-28 |
| Antalya III | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-01-24 | 2023-01-28 |
| Andrezieux-Boutheon | 2023 | 60 000 USD | main | wta | doubles | indoors | 2023-01-24 | 2023-01-28 |
| Australian Open - mix | 2023 | 5500 000 USD | main | wta | doubles | hard | 2023-01-20 | 2023-01-27 |
| Quimper | 2023 | qual. | atp | singles | indoors | 2023-01-23 | 2023-01-24 | |
| Orlando (II) | 2023 | qual. | wta | singles | hard | 2023-01-23 | 2023-01-24 | |
| Ottignies-Louvain-La-Neuve | 2023 | qual. | atp | singles | indoors | 2023-01-23 | 2023-01-24 | |
| Monastir (I) III | 2023 | qual. | wta | singles | hard | 2023-01-22 | 2023-01-24 | |
| Antalya III | 2023 | qual. | wta | singles | clay | 2023-01-22 | 2023-01-24 | |
| Andrezieux-Boutheon | 2023 | qual. | wta | singles | indoors | 2023-01-23 | 2023-01-24 | |
| Concepcion (II) | 2023 | qual. | atp | singles | clay | 2023-01-22 | 2023-01-23 | |
| Sunderland | 2023 | qual. | wta | singles | indoors | 2023-01-22 | 2023-01-23 | |
| Pune | 2023 | qual. | wta | singles | hard | 2023-01-22 | 2023-01-23 | |
| Bhopal | 2023 | 40 000 USD | main | wta | singles | hard | 2023-01-16 | 2023-01-22 |
| Piracicaba (I) | 2023 | 80 000 USD | main | atp | singles | clay | 2023-01-16 | 2023-01-22 |
| Antalya II | 2023 | 15 000 USD | main | wta | singles | clay | 2023-01-17 | 2023-01-22 |
| Monastir (I) II | 2023 | 15 000 USD | main | atp | singles | hard | 2023-01-17 | 2023-01-22 |
| Manacor I | 2023 | 25 000 USD | main | atp | singles | hard | 2023-01-17 | 2023-01-22 |
| Piracicaba (I) | 2023 | 80 000 USD | main | atp | doubles | clay | 2023-01-18 | 2023-01-22 |
| Jakarta (II) | 2023 | 15 000 USD | main | atp | singles | hard | 2023-01-17 | 2023-01-22 |
| Ithaca | 2023 | 15 000 USD | main | atp | singles | indoors | 2023-01-17 | 2023-01-22 |
| Bressuire | 2023 | 15 000 USD | main | atp | singles | indoors | 2023-01-17 | 2023-01-22 |
| Antalya II | 2023 | 15 000 USD | main | atp | singles | clay | 2023-01-17 | 2023-01-22 |
| Vero Beach | 2023 | 60 000 USD | main | wta | singles | clay | 2023-01-17 | 2023-01-22 |
| Tenerife (I) | 2023 | 118 000 USD | main | atp | singles | hard | 2023-01-16 | 2023-01-22 |
| Tallinn (I) | 2023 | 40 000 USD | main | wta | singles | indoors | 2023-01-18 | 2023-01-22 |
| Petit Bourg | 2023 | 25 000 USD | main | wta | singles | hard | 2023-01-17 | 2023-01-22 |
| Nonthaburi (I) II | 2023 | 40 000 USD | main | atp | singles | hard | 2023-01-16 | 2023-01-22 |
| Monastir (I) II | 2023 | 40 000 USD | main | wta | singles | hard | 2023-01-17 | 2023-01-22 |
| Buenos Aires (II) | 2023 | 25 000 USD | main | wta | singles | clay | 2023-01-16 | 2023-01-22 |
| Boca Raton (I) | 2023 | 25 000 USD | main | wta | singles | clay | 2023-01-18 | 2023-01-22 |
| Tenerife (I) | 2023 | 118 000 USD | main | atp | doubles | hard | 2023-01-17 | 2023-01-21 |
| Jakarta (II) | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-01-17 | 2023-01-21 |
| Ithaca | 2023 | 15 000 USD | main | atp | doubles | indoors | 2023-01-18 | 2023-01-21 |
| Nonthaburi (I) II | 2023 | 40 000 USD | main | atp | doubles | hard | 2023-01-17 | 2023-01-21 |
| Vilnius | 2023 | 15 000 USD | main | atp | singles | indoors | 2023-01-16 | 2023-01-21 |
| Sheffield | 2023 | 25 000 USD | main | atp | singles | indoors | 2023-01-17 | 2023-01-21 |
| Antalya II | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-01-16 | 2023-01-21 |
| Vero Beach | 2023 | 60 000 USD | main | wta | doubles | clay | 2023-01-17 | 2023-01-21 |
| Tallinn (I) | 2023 | 40 000 USD | main | wta | doubles | indoors | 2023-01-17 | 2023-01-21 |
| Petit Bourg | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-01-17 | 2023-01-21 |
| TT: WTT Contender | 2023 | 0 000 USD | main | wta | singles | hard | 2023-01-18 | 2023-01-21 |
| Monastir (I) II | 2023 | 40 000 USD | main | wta | doubles | hard | 2023-01-17 | 2023-01-21 |
| Doha (I) I | 2023 | 25 000 USD | main | atp | singles | hard | 2023-01-17 | 2023-01-21 |
| Buenos Aires (II) | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-01-17 | 2023-01-21 |
| Boca Raton (I) | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-01-17 | 2023-01-21 |
| Bhopal | 2023 | 40 000 USD | main | wta | doubles | hard | 2023-01-17 | 2023-01-21 |
| Antalya II | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-01-18 | 2023-01-21 |
| Monastir (I) II | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-01-17 | 2023-01-21 |
| Manacor I | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-01-17 | 2023-01-21 |
| Doha (I) I | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-01-16 | 2023-01-20 |
| Bressuire | 2023 | 15 000 USD | main | atp | doubles | indoors | 2023-01-17 | 2023-01-20 |
| Vilnius | 2023 | 15 000 USD | main | atp | doubles | indoors | 2023-01-16 | 2023-01-20 |
| Sheffield | 2023 | 25 000 USD | main | atp | doubles | indoors | 2023-01-17 | 2023-01-20 |
| Tallinn (I) | 2023 | qual. | wta | singles | indoors | 2023-01-16 | 2023-01-17 | |
| Buenos Aires (II) | 2023 | qual. | wta | singles | clay | 2023-01-15 | 2023-01-17 | |
| Boca Raton (I) | 2023 | qual. | wta | singles | clay | 2023-01-16 | 2023-01-17 | |
| Antalya II | 2023 | qual. | wta | singles | clay | 2023-01-15 | 2023-01-17 | |
| Vero Beach | 2023 | qual. | wta | singles | clay | 2023-01-16 | 2023-01-17 | |
| Antalya | 2023 | 15 000 USD | main | atp | singles | clay | 2023-01-13 | 2023-01-16 |
| Petit Bourg | 2023 | qual. | wta | singles | hard | 2023-01-15 | 2023-01-16 | |
| Monastir (I) II | 2023 | qual. | wta | singles | hard | 2023-01-15 | 2023-01-16 | |
| Fort-de-France | 2023 | 15 000 USD | main | wta | doubles | hard | 2023-01-10 | 2023-01-16 |
| Antalya | 2023 | 15 000 USD | main | wta | doubles | clay | 2023-01-14 | 2023-01-16 |
| Tenerife (I) | 2023 | qual. | atp | singles | hard | 2023-01-15 | 2023-01-16 | |
| Bhopal | 2023 | qual. | wta | singles | hard | 2023-01-15 | 2023-01-16 | |
| Nonthaburi (I) II | 2023 | qual. | atp | singles | hard | 2023-01-15 | 2023-01-16 | |
| Antalya | 2023 | 15 000 USD | main | atp | doubles | clay | 2023-01-09 | 2023-01-16 |
| Antalya | 2023 | 15 000 USD | main | wta | singles | clay | 2023-01-13 | 2023-01-16 |
| Piracicaba (I) | 2023 | qual. | atp | singles | clay | 2023-01-15 | 2023-01-16 | |
| Doha (I) | 2023 | 15 000 USD | main | atp | singles | hard | 2023-01-11 | 2023-01-15 |
| Tigre I | 2023 | 40 000 USD | main | atp | singles | clay | 2023-01-09 | 2023-01-15 |
| Tallinn | 2023 | 40 000 USD | main | wta | singles | indoors | 2023-01-11 | 2023-01-15 |
| Adelaide (I) I | 2023 | 600 000 USD | main | atp | doubles | hard | 2023-01-09 | 2023-01-15 |
| Nonthaburi (I) I | 2023 | 40 000 USD | main | wta | singles | hard | 2023-01-10 | 2023-01-15 |
| Naples | 2023 | 25 000 USD | main | wta | singles | clay | 2023-01-11 | 2023-01-15 |
| Monastir (I) I | 2023 | 40 000 USD | main | wta | singles | hard | 2023-01-10 | 2023-01-15 |
| Loughborough | 2023 | 25 000 USD | main | wta | singles | indoors | 2023-01-10 | 2023-01-15 |
| Fort-de-France | 2023 | 15 000 USD | main | wta | singles | hard | 2023-01-10 | 2023-01-15 |
| Doha (I) | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-01-10 | 2023-01-15 |
| Buenos Aires | 2023 | 25 000 USD | main | wta | singles | clay | 2023-01-09 | 2023-01-15 |
| Veigy-Foncenex | 2023 | 25 000 USD | main | atp | singles | indoors | 2023-01-10 | 2023-01-15 |
| Monastir (I) I | 2023 | 15 000 USD | main | atp | singles | hard | 2023-01-10 | 2023-01-15 |
| Manacor | 2023 | 15 000 USD | main | atp | singles | hard | 2023-01-10 | 2023-01-15 |
| Loughborough | 2023 | 25 000 USD | main | atp | singles | indoors | 2023-01-10 | 2023-01-15 |
| Adelaide (I) I | 2023 | 600 000 USD | main | atp | singles | hard | 2023-01-09 | 2023-01-14 |
| Naples | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-01-10 | 2023-01-14 |
| Monastir (I) I | 2023 | 40 000 USD | main | wta | doubles | hard | 2023-01-10 | 2023-01-14 |
| Loughborough | 2023 | 25 000 USD | main | wta | doubles | indoors | 2023-01-10 | 2023-01-14 |
| Nonthaburi (I) I | 2023 | 80 000 USD | main | atp | singles | hard | 2023-01-09 | 2023-01-14 |
| Buenos Aires | 2023 | 25 000 USD | main | wta | doubles | clay | 2023-01-10 | 2023-01-14 |
| Adelaide I | 2023 | 239 000 USD | main | wta | singles | hard | 2023-01-09 | 2023-01-14 |
| Auckland | 2023 | 610 000 USD | main | atp | doubles | hard | 2023-01-09 | 2023-01-14 |
| Veigy-Foncenex | 2023 | 25 000 USD | main | atp | doubles | indoors | 2023-01-10 | 2023-01-14 |
| Tigre I | 2023 | 40 000 USD | main | atp | doubles | clay | 2023-01-10 | 2023-01-14 |
| Monastir (I) I | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-01-10 | 2023-01-14 |
| Oeiras (I) I | 2023 | 73 000 USD | main | atp | singles | indoors | 2023-01-09 | 2023-01-14 |
| Manacor | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-01-10 | 2023-01-14 |
| Nonthaburi (I) I | 2023 | 80 000 USD | main | atp | doubles | hard | 2023-01-10 | 2023-01-14 |
| Loughborough | 2023 | 25 000 USD | main | atp | doubles | indoors | 2023-01-10 | 2023-01-14 |
| Hobart | 2023 | 275 000 USD | main | wta | singles | hard | 2023-01-09 | 2023-01-14 |
| Auckland | 2023 | 610 000 USD | main | atp | singles | hard | 2023-01-09 | 2023-01-14 |
| Oeiras (I) I | 2023 | 73 000 USD | main | atp | doubles | indoors | 2023-01-10 | 2023-01-14 |
| Tallinn | 2023 | 40 000 USD | main | wta | doubles | indoors | 2023-01-10 | 2023-01-14 |
| Hobart | 2023 | 275 000 USD | main | wta | doubles | hard | 2023-01-09 | 2023-01-14 |
| Nonthaburi (I) I | 2023 | 40 000 USD | main | wta | doubles | hard | 2023-01-10 | 2023-01-14 |
| Antalya | 2023 | qual. | wta | singles | clay | 2023-01-08 | 2023-01-13 | |
| Adelaide I | 2023 | 239 000 USD | main | wta | doubles | hard | 2023-01-09 | 2023-01-13 |
| Kooyong | 2023 | 100 000 USD | main | atp | singles | hard | 2023-01-10 | 2023-01-12 |
| Kooyong | 2023 | 100 000 USD | main | wta | singles | hard | 2023-01-10 | 2023-01-12 |
| Australian Open | 2023 | qual. | wta | singles | hard | 2023-01-09 | 2023-01-12 | |
| Australian Open | 2023 | qual. | atp | singles | hard | 2023-01-09 | 2023-01-12 | |
| Tallinn | 2023 | qual. | wta | singles | indoors | 2023-01-09 | 2023-01-11 | |
| Naples | 2023 | qual. | wta | singles | clay | 2023-01-09 | 2023-01-11 | |
| Auckland | 2023 | qual. | atp | singles | hard | 2023-01-06 | 2023-01-09 | |
| Oeiras (I) I | 2023 | qual. | atp | singles | indoors | 2023-01-08 | 2023-01-09 | |
| Adelaide (I) I | 2023 | qual. | atp | singles | hard | 2023-01-08 | 2023-01-09 | |
| Nonthaburi (I) I | 2023 | qual. | wta | singles | hard | 2023-01-08 | 2023-01-09 | |
| Tigre I | 2023 | qual. | atp | singles | clay | 2023-01-08 | 2023-01-09 | |
| Monastir (I) I | 2023 | qual. | wta | singles | hard | 2023-01-08 | 2023-01-09 | |
| Loughborough | 2023 | qual. | wta | singles | indoors | 2023-01-08 | 2023-01-09 | |
| Nonthaburi (I) I | 2023 | qual. | atp | singles | hard | 2023-01-08 | 2023-01-09 | |
| Buenos Aires | 2023 | qual. | wta | singles | clay | 2023-01-08 | 2023-01-09 | |
| Adelaide I | 2023 | qual. | wta | singles | hard | 2023-01-07 | 2023-01-08 | |
| Auckland | 2023 | 275 000 USD | main | wta | doubles | hard | 2023-01-02 | 2023-01-08 |
| United Cup - mix | 2023 | 15000 000 USD | main | wta | doubles | hard | 2022-12-30 | 2023-01-08 |
| Oeiras (I) | 2023 | 40 000 USD | main | atp | singles | indoors | 2023-01-02 | 2023-01-08 |
| Tigre | 2023 | 40 000 USD | main | atp | singles | clay | 2023-01-03 | 2023-01-08 |
| Hobart | 2023 | qual. | wta | singles | hard | 2023-01-07 | 2023-01-08 | |
| BRA UTR Pro Tennis Series (exh.) | 2023 | 10 000 USD | main | atp | singles | hard | 2023-01-02 | 2023-01-08 |
| Adelaide | 2023 | 848 000 USD | main | wta | singles | hard | 2023-01-01 | 2023-01-08 |
| Adelaide (I) | 2023 | 600 000 USD | main | atp | singles | hard | 2023-01-01 | 2023-01-08 |
| United Cup | 2023 | 15000 000 USD | main | wta | singles | hard | 2022-12-29 | 2023-01-08 |
| Nonthaburi (I) | 2023 | 40 000 USD | main | wta | singles | hard | 2023-01-03 | 2023-01-08 |
| Monastir (I) | 2023 | 25 000 USD | main | wta | singles | hard | 2023-01-03 | 2023-01-08 |
| Tigre | 2023 | 40 000 USD | main | atp | doubles | clay | 2023-01-04 | 2023-01-08 |
| Malibu (I) | 2023 | 25 000 USD | main | wta | singles | hard | 2023-01-03 | 2023-01-08 |
| Auckland | 2023 | 275 000 USD | main | wta | singles | hard | 2023-01-02 | 2023-01-08 |
| Monastir (I) | 2023 | 15 000 USD | main | atp | singles | hard | 2023-01-03 | 2023-01-08 |
| Adelaide (I) | 2023 | 600 000 USD | main | atp | doubles | hard | 2023-01-02 | 2023-01-08 |
| Malibu | 2023 | 25 000 USD | main | atp | singles | hard | 2023-01-04 | 2023-01-08 |
| United Cup M | 2023 | 15000 000 USD | main | atp | singles | hard | 2022-12-29 | 2023-01-08 |
| Pune (I) | 2023 | 500 000 USD | main | atp | singles | hard | 2023-01-02 | 2023-01-07 |
| Nonthaburi (I) | 2023 | 40 000 USD | main | wta | doubles | hard | 2023-01-03 | 2023-01-07 |
| Monastir (I) | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-01-03 | 2023-01-07 |
| Monastir (I) | 2023 | 15 000 USD | main | atp | doubles | hard | 2023-01-03 | 2023-01-07 |
| Pune (I) | 2023 | 500 000 USD | main | atp | doubles | hard | 2023-01-02 | 2023-01-07 |
| Noumea | 2023 | 130 000 USD | main | atp | singles | hard | 2023-01-02 | 2023-01-07 |
| Canberra (X) | 2023 | 130 000 USD | main | atp | singles | hard | 2023-01-02 | 2023-01-07 |
| Oeiras (I) | 2023 | 40 000 USD | main | atp | doubles | indoors | 2023-01-03 | 2023-01-07 |
| Nonthaburi (I) | 2023 | 80 000 USD | main | atp | singles | hard | 2023-01-02 | 2023-01-07 |
| Canberra (I) | 2023 | 60 000 USD | main | wta | singles | hard | 2023-01-02 | 2023-01-07 |
| Noumea | 2023 | 130 000 USD | main | atp | doubles | hard | 2023-01-03 | 2023-01-07 |
| Canberra (X) | 2023 | 130 000 USD | main | atp | doubles | hard | 2023-01-03 | 2023-01-07 |
| Adelaide | 2023 | 848 000 USD | main | wta | doubles | hard | 2023-01-01 | 2023-01-07 |
| Nonthaburi (I) | 2023 | 80 000 USD | main | atp | doubles | hard | 2023-01-03 | 2023-01-07 |
| Malibu (I) | 2023 | 25 000 USD | main | wta | doubles | hard | 2023-01-04 | 2023-01-06 |
| Canberra (I) | 2023 | 60 000 USD | main | wta | doubles | hard | 2023-01-03 | 2023-01-06 |
| Malibu | 2023 | 25 000 USD | main | atp | doubles | hard | 2023-01-05 | 2023-01-06 |
| Monastir (I) | 2023 | qual. | wta | singles | hard | 2023-01-02 | 2023-01-03 | |
| Tigre | 2023 | qual. | atp | singles | clay | 2023-01-02 | 2023-01-03 | |
| Malibu (I) | 2023 | qual. | wta | singles | hard | 2023-01-02 | 2023-01-03 | |
| Canberra (I) | 2023 | qual. | wta | singles | hard | 2023-01-01 | 2023-01-02 | |
| Noumea | 2023 | qual. | atp | singles | hard | 2023-01-01 | 2023-01-02 | |
| Canberra (X) | 2023 | qual. | atp | singles | hard | 2023-01-01 | 2023-01-02 | |
| Nonthaburi (I) | 2023 | qual. | atp | singles | hard | 2023-01-01 | 2023-01-02 | |
| Nonthaburi (I) | 2023 | qual. | wta | singles | hard | 2023-01-01 | 2023-01-02 | |
| Oeiras (I) | 2023 | qual. | atp | singles | indoors | 2023-01-01 | 2023-01-02 | |
| Adelaide | 2023 | qual. | wta | singles | hard | 2022-12-31 | 2023-01-01 | |
| Adelaide (I) | 2023 | qual. | atp | singles | hard | 2022-12-31 | 2023-01-01 | |
| Auckland | 2023 | qual. | wta | singles | hard | 2022-12-30 | 2023-01-01 | |
| Pune (I) | 2023 | qual. | atp | singles | hard | 2022-12-31 | 2023-01-01 | |
| Heraklion | 2023 | qual. | atp | singles | hard | |||
| Getxo | 2023 | qual. | atp | singles | clay | |||
| Sion | 2023 | qual. | atp | singles | clay | |||
| Bendigo | 2023 | qual. | atp | singles | hard | |||
| Budapest (IX) I | 2023 | qual. | atp | singles | hard | |||
| Padova (VIII) | 2023 | qual. | atp | singles | clay | |||
| Mysuru | 2023 | qual. | atp | singles | hard | |||
| Antalya XII | 2023 | qual. | atp | singles | clay | |||
| Pozzuoli (IX) | 2023 | qual. | atp | singles | hard | |||
| Jakarta (II) I | 2023 | qual. | atp | singles | hard | |||
| Jablonec nad Nisou | 2023 | qual. | atp | singles | clay | |||
| Santa Margherita Di Pula I | 2023 | qual. | atp | singles | clay | |||
| Lubbock | 2023 | qual. | atp | singles | hard | |||
| Telde I | 2023 | qual. | atp | singles | clay | |||
| Caloundra I | 2023 | qual. | atp | singles | hard | |||
| Falun | 2023 | qual. | atp | singles | indoors | |||
| San Diego (VI) | 2023 | qual. | atp | singles | hard | |||
| Antalya VI | 2023 | 25 000 USD | main | atp | singles | clay | ||
| Sharm El Sheikh II | 2023 | qual. | atp | singles | hard | |||
| Chieti | 2023 | qual. | atp | singles | clay | |||
| Alicante | 2023 | 120 000 USD | main | atp | doubles | hard | ||
| Doha (X) | 2023 | 15 000 USD | main | atp | singles | hard | ||
| Pazardzhik III | 2023 | qual. | atp | singles | clay | |||
| Baza | 2023 | 25 000 USD | main | wta | doubles | hard | ||
| Monastir (X) I | 2023 | 15 000 USD | main | wta | singles | hard | ||
| Sharm El Sheikh XIV | 2023 | qual. | wta | singles | hard | |||
| Monastir (VI) I | 2023 | qual. | atp | singles | hard | |||
| Monastir (VIII) I | 2023 | qual. | atp | singles | hard | |||
| Antalya XVII | 2023 | qual. | atp | singles | clay | |||
| Kamen | 2023 | qual. | atp | singles | clay | |||
| Antalya XVIII | 2023 | qual. | atp | singles | clay | |||
| Canberra (III) | 2023 | qual. | atp | singles | clay | |||
| Brašov (VI) | 2023 | qual. | atp | singles | clay | |||
| Oviedo | 2023 | qual. | atp | singles | clay | |||
| Monastir (I) | 2023 | qual. | atp | singles | hard | |||
| Bagneres | 2023 | qual. | atp | singles | hard | |||
| Nottingham I | 2023 | qual. | atp | singles | grass | |||
| Monastir (III) IV | 2023 | qual. | atp | singles | hard | |||
| Veigy-Foncenex | 2023 | qual. | atp | singles | indoors | |||
| Plaisir | 2023 | qual. | atp | singles | indoors | |||
| Edmond | 2023 | qual. | atp | singles | indoors | |||
| Constanta (V) | 2023 | qual. | atp | singles | clay | |||
| Monastir (IV) I | 2023 | qual. | atp | singles | hard | |||
| Kursumlijska Banja XI | 2023 | qual. | atp | singles | clay | |||
| Tacarigua | 2023 | qual. | atp | singles | hard | |||
| Bolzano | 2023 | qual. | atp | singles | clay | |||
| Arad | 2023 | qual. | atp | singles | clay | |||
| Nyiregyhaza | 2023 | qual. | atp | singles | clay | |||
| Santo Domingo (II) | 2023 | qual. | atp | singles | hard | |||
| Changwon | 2023 | qual. | atp | singles | hard | |||
| Antalya VI | 2023 | 25 000 USD | main | wta | doubles | clay | ||
| Campinas | 2023 | qual. | atp | singles | clay | |||
| Cairns | 2023 | 25 000 USD | main | atp | singles | hard | ||
| Nevers | 2023 | qual. | atp | singles | indoors | |||
| Bad Waltersdorf | 2023 | 15 000 USD | main | wta | doubles | clay | ||
| Mendoza | 2023 | 25 000 USD | main | wta | singles | clay | ||
| Tucuman | 2023 | qual. | atp | singles | clay | |||
| Southaven | 2023 | qual. | atp | singles | hard | |||
| Santa Margherita Di Pula (IX) II | 2023 | qual. | wta | singles | clay | |||
| Los Angeles (VII) | 2023 | qual. | atp | singles | hard | |||
| Kottingbrunn | 2023 | qual. | atp | singles | clay | |||
| Alaminos-Larnaca II | 2023 | qual. | atp | singles | clay | |||
| Jakarta (VI) III | 2023 | qual. | atp | singles | hard | |||
| Trier | 2023 | qual. | atp | singles | clay | |||
| Bakersfield | 2023 | qual. | atp | singles | hard | |||
| Biella (VI) | 2023 | qual. | atp | singles | clay | |||
| Oldenzaal | 2023 | qual. | atp | singles | clay | |||
| Malibu | 2023 | qual. | atp | singles | hard | |||
| Nakhon Si Thammarat IV | 2023 | qual. | atp | singles | hard | |||
| Antalya XI | 2023 | qual. | atp | singles | clay | |||
| Monastir (I) I | 2023 | qual. | atp | singles | hard | |||
| Sintra | 2023 | qual. | atp | singles | hard | |||
| Uslar | 2023 | qual. | atp | singles | clay | |||
| Monastir (IX) III | 2023 | qual. | atp | singles | hard | |||
| Cairo (I) | 2023 | qual. | atp | singles | clay | |||
| Carnac | 2023 | qual. | atp | singles | clay | |||
| Jakarta (IV) | 2023 | qual. | atp | singles | hard | |||
| Guiyang | 2023 | qual. | atp | singles | hard | |||
| Lubbock | 2023 | qual. | wta | singles | hard | |||
| Vila Real de Santo Antonio | 2023 | qual. | atp | singles | hard | |||
| Split I | 2023 | qual. | atp | singles | clay | |||
| Astana (VIII) | 2023 | qual. | atp | singles | hard | |||
| Albuquerque | 2023 | qual. | atp | singles | hard | |||
| Nakhon Si Thammarat I | 2023 | qual. | atp | singles | hard | |||
| Oberhaching | 2023 | qual. | atp | singles | indoors | |||
| Shangai - Masters | 2023 | qual. | atp | singles | hard | |||
| Bad Waltersdorf | 2023 | 15 000 USD | main | atp | singles | clay | ||
| Monastir (X) I | 2023 | qual. | atp | singles | hard | |||
| Wichita | 2023 | qual. | atp | singles | hard | |||
| Vero Beach | 2023 | qual. | atp | singles | clay | |||
| Zaragoza | 2023 | 25 000 USD | main | atp | doubles | clay | ||
| Makinohara | 2023 | 25 000 USD | main | wta | singles | hard | ||
| Swan Hill | 2023 | qual. | atp | singles | grass | |||
| Roehampton II | 2023 | qual. | atp | singles | hard | |||
| Rome (X) | 2023 | qual. | wta | singles | indoors | |||
| Kursumlijska Banja VIII | 2023 | qual. | atp | singles | clay | |||
| Koksijde | 2023 | qual. | atp | singles | clay | |||
| Sharm El Sheikh V | 2023 | qual. | atp | singles | hard | |||
| Irvine | 2023 | qual. | atp | singles | hard | |||
| Tainan I | 2023 | qual. | atp | singles | clay | |||
| Antalya IX | 2023 | qual. | atp | singles | clay | |||
| Ajaccio | 2023 | qual. | atp | singles | hard | |||
| Nakhon Si Thammarat VII | 2023 | qual. | atp | singles | hard | |||
| Toulouse-Balma | 2023 | qual. | atp | singles | indoors | |||
| Monastir (VII) | 2023 | qual. | atp | singles | hard | |||
| Manacor | 2023 | qual. | atp | singles | hard | |||
| Sapporo | 2023 | qual. | atp | singles | hard | |||
| Warmbad-Villach | 2023 | qual. | atp | singles | clay | |||
| Telfs | 2023 | qual. | atp | singles | clay | |||
| Monastir (IX) II | 2023 | qual. | atp | singles | hard | |||
| Bagnoles de l'Orne | 2023 | qual. | atp | singles | indoors | |||
| Antalya XIII | 2023 | qual. | atp | singles | clay | |||
| Darwin I | 2023 | qual. | atp | singles | hard | |||
| Vejle | 2023 | qual. | atp | singles | clay | |||
| Sharm El Sheikh I | 2023 | qual. | atp | singles | hard | |||
| Sharm El Sheikh XI | 2023 | qual. | atp | singles | hard | |||
| Anning | 2023 | qual. | atp | singles | clay | |||
| Monastir (V) V | 2023 | qual. | atp | singles | hard | |||
| Monastir (II) II | 2023 | qual. | atp | singles | hard | |||
| Lisbon (VI) | 2023 | 80 000 USD | main | atp | singles | clay | ||
| Mendoza | 2023 | qual. | atp | singles | clay | |||
| Tianjin | 2023 | qual. | atp | singles | hard | |||
| Tbilisi | 2023 | qual. | atp | singles | hard | |||
| Sharm El Sheikh XIV | 2023 | 15 000 USD | main | atp | doubles | hard | ||
| Lisbon (IX) | 2023 | 40 000 USD | main | wta | singles | clay | ||
| Sharm El Sheikh III | 2023 | qual. | atp | singles | hard | |||
| Pescara | 2023 | qual. | atp | singles | clay | |||
| Reims (X) | 2023 | qual. | wta | singles | indoors | |||
| Jakarta (VI) II | 2023 | qual. | atp | singles | hard | |||
| Jakarta (VIII) I | 2023 | qual. | atp | singles | hard | |||
| Praha (VIII) III | 2023 | 35 000 USD | main | atp | doubles | clay | ||
| Rio Cuarto | 2023 | qual. | atp | singles | clay | |||
| Celje | 2023 | qual. | atp | singles | clay | |||
| Sao Paulo (VIII) | 2023 | qual. | atp | singles | clay | |||
| Anapoima | 2023 | qual. | atp | singles | clay | |||
| Xalapa | 2023 | qual. | atp | singles | hard | |||
| Monastir (VIII) III | 2023 | qual. | atp | singles | hard | |||
| Sharm El Sheikh VII | 2023 | qual. | atp | singles | hard | |||
| Laval (VII) | 2023 | qual. | atp | singles | hard | |||
| Loughborough | 2023 | qual. | atp | singles | indoors | |||
| Pirot | 2023 | qual. | atp | singles | clay | |||
| Tabasco | 2023 | qual. | atp | singles | indoors | |||
| Roehampton | 2023 | qual. | atp | singles | grass | |||
| Madrid (IX) I | 2023 | qual. | atp | singles | hard | |||
| Antalya III | 2023 | qual. | atp | singles | clay | |||
| Danderyd | 2023 | qual. | atp | singles | indoors | |||
| Porto (VI) | 2023 | qual. | atp | singles | hard | |||
| Palm Coast | 2023 | qual. | atp | singles | clay | |||
| Santa Margherita Di Pula II | 2023 | qual. | atp | singles | clay | |||
| Luzhou | 2023 | qual. | atp | singles | hard | |||
| Monastir (II) I | 2023 | qual. | atp | singles | hard | |||
| Tiburon | 2023 | qual. | atp | singles | hard | |||
| Ithaca I | 2023 | qual. | atp | singles | indoors | |||
| Tehran I | 2023 | qual. | atp | singles | clay | |||
| Tacarigua I | 2023 | qual. | atp | singles | hard | |||
| Santa Margherita Di Pula XI | 2023 | 25 000 USD | main | atp | doubles | clay | ||
| Las Vegas | 2023 | 60 000 USD | main | wta | singles | hard | ||
| Santo Domingo (II) I | 2023 | qual. | atp | singles | hard | |||
| Osijek (VIII) | 2023 | qual. | atp | singles | clay | |||
| Redding | 2023 | qual. | wta | singles | hard | |||
| Sibenik | 2023 | 15 000 USD | main | wta | doubles | clay | ||
| Cluj-Napoca | 2023 | qual. | atp | singles | clay | |||
| Bielsko Biala | 2023 | qual. | atp | singles | clay | |||
| Quinta Do Lago | 2023 | qual. | atp | singles | hard | |||
| Casablanca (VII) | 2023 | qual. | atp | singles | clay | |||
| Santander | 2023 | qual. | atp | singles | clay | |||
| Reggio Emilia | 2023 | qual. | atp | singles | clay | |||
| Maribor | 2023 | qual. | atp | singles | clay | |||
| Palmanova I | 2023 | qual. | atp | singles | clay | |||
| Lakewood I | 2023 | qual. | atp | singles | hard | |||
| Doha (I) | 2023 | qual. | atp | singles | hard | |||
| Olavarria | 2023 | qual. | atp | singles | clay | |||
| Pazardzhik I | 2023 | qual. | atp | singles | clay | |||
| Rochester | 2023 | qual. | atp | singles | clay | |||
| Kursumlijska Banja X | 2023 | qual. | atp | singles | clay | |||
| Al Zahra | 2023 | qual. | atp | singles | hard | |||
| Lubbock | 2023 | 15 000 USD | main | atp | doubles | hard | ||
| Pittsburgh | 2023 | qual. | atp | singles | clay | |||
| Monastir (II) | 2023 | qual. | atp | singles | hard | |||
| Nottingham (IV) | 2023 | qual. | atp | singles | hard | |||
| Kursumlijska Banja VI | 2023 | qual. | atp | singles | clay | |||
| Antalya VI | 2023 | qual. | atp | singles | clay | |||
| Mouilleron-Le-Captif | 2023 | 120 000 USD | main | atp | singles | indoors | ||
| Doha (X) | 2023 | qual. | atp | singles | hard | |||
| San Diego (VI) I | 2023 | qual. | atp | singles | hard | |||
| Sanxenxo | 2023 | qual. | atp | singles | hard | |||
| Pazardzhik III | 2023 | 25 000 USD | main | atp | doubles | clay | ||
| Cairns | 2023 | 25 000 USD | main | wta | singles | hard | ||
| Naples | 2023 | qual. | atp | singles | clay | |||
| Monastir (VIII) | 2023 | qual. | atp | singles | hard | |||
| Monastir (X) I | 2023 | qual. | wta | singles | hard | |||
| Sharm El Sheikh XIV | 2023 | 15 000 USD | main | wta | doubles | hard | ||
| Cattolica | 2023 | qual. | atp | singles | clay | |||
| Tbilisi I | 2023 | qual. | atp | singles | hard | |||
| Belem | 2023 | qual. | atp | singles | hard | |||
| Porec | 2023 | qual. | atp | singles | clay | |||
| Bourg-en-Bresse | 2023 | qual. | atp | singles | clay | |||
| Pozna? II | 2023 | qual. | atp | singles | clay | |||
| Prijedor | 2023 | qual. | atp | singles | clay | |||
| Trimbach | 2023 | qual. | atp | singles | indoors | |||
| Kursumlijska Banja IX | 2023 | qual. | atp | singles | clay | |||
| Opatija | 2023 | qual. | atp | singles | clay | |||
| Bendigo | 2023 | 162 000 USD | main | atp | singles | hard | ||
| Kassel | 2023 | qual. | atp | singles | clay | |||
| Antalya | 2023 | qual. | atp | singles | clay | |||
| Nakhon Si Thammarat VIII | 2023 | qual. | atp | singles | hard | |||
| Most (V) | 2023 | qual. | atp | singles | clay | |||
| Nakhon Si Thammarat V | 2023 | qual. | atp | singles | hard | |||
| Kigali II | 2023 | qual. | atp | singles | clay | |||
| Singapore | 2023 | qual. | atp | singles | hard | |||
| Perugia (VII) | 2023 | qual. | atp | singles | clay | |||
| Monastir (I) VI | 2023 | qual. | atp | singles | hard | |||
| Monastir (IV) II | 2023 | qual. | atp | singles | hard | |||
| Jakarta (VI) | 2023 | qual. | atp | singles | hard | |||
| Xativa | 2023 | qual. | atp | singles | clay | |||
| Alicante | 2023 | qual. | atp | singles | hard | |||
| Cairns | 2023 | qual. | atp | singles | hard | |||
| Risskov/Aarhus | 2023 | qual. | atp | singles | clay | |||
| Santa Margherita Di Pula III | 2023 | qual. | atp | singles | clay | |||
| Nevers | 2023 | 25 000 USD | main | atp | doubles | indoors | ||
| Baza | 2023 | 25 000 USD | main | wta | singles | hard | ||
| Monastir (II) IV | 2023 | qual. | atp | singles | hard | |||
| Lodz | 2023 | qual. | atp | singles | clay | |||
| Mendoza | 2023 | qual. | wta | singles | clay | |||
| Santa Margherita Di Pula (IX) II | 2023 | 25 000 USD | main | wta | doubles | clay | ||
| Gaiba | 2023 | qual. | wta | singles | clay | |||
| Casablanca (VI) | 2023 | qual. | atp | singles | clay | |||
| Santa Margherita Di Pula IV | 2023 | qual. | atp | singles | clay | |||
| Aldershot | 2023 | qual. | atp | singles | hard | |||
| Tucuman I | 2023 | qual. | atp | singles | clay | |||
| Tulsa | 2023 | qual. | atp | singles | hard | |||
| Montreal (III) | 2023 | qual. | atp | singles | indoors | |||
| Bergamo | 2023 | qual. | atp | singles | clay | |||
| Nakhon Si Thammarat VI | 2023 | qual. | atp | singles | hard | |||
| Praha (V) | 2023 | qual. | atp | singles | clay | |||
| Sharm El Sheikh VI | 2023 | qual. | atp | singles | hard | |||
| Jablonec nad Nisou (VIII) | 2023 | qual. | atp | singles | clay | |||
| Mosquera | 2023 | qual. | atp | singles | clay | |||
| Esch/Alzette | 2023 | qual. | atp | singles | clay | |||
| Monastir (IX) I | 2023 | qual. | atp | singles | hard | |||
| Monastir (V) III | 2023 | qual. | atp | singles | hard | |||
| Vilnius | 2023 | qual. | atp | singles | indoors | |||
| Monastir (VII) I | 2023 | qual. | atp | singles | hard | |||
| Darwin | 2023 | qual. | atp | singles | hard | |||
| Sharm El Sheikh IX | 2023 | qual. | atp | singles | hard | |||
| Rome (V) | 2023 | qual. | atp | singles | clay | |||
| Novi Sad | 2023 | qual. | atp | singles | clay | |||
| Lubbock | 2023 | 15 000 USD | main | wta | doubles | hard | ||
| Grenoble (II) | 2023 | qual. | atp | singles | indoors | |||
| Jakarta (IV) I | 2023 | qual. | atp | singles | hard | |||
| Frascati | 2023 | qual. | atp | singles | clay | |||
| Wetzlar | 2023 | qual. | atp | singles | clay | |||
| Antalya VI | 2023 | 25 000 USD | main | wta | singles | clay | ||
| Campinas | 2023 | 130 000 USD | main | atp | singles | clay | ||
| Bad Waltersdorf | 2023 | qual. | atp | singles | clay | |||
| Rabat (VI) | 2023 | qual. | atp | singles | clay | |||
| Nottingham (IV) I | 2023 | qual. | atp | singles | hard | |||
| Monastir (X) I | 2023 | 15 000 USD | main | atp | doubles | hard | ||
| Bad Waltersdorf | 2023 | 15 000 USD | main | wta | singles | clay | ||
| Monastir (II) III | 2023 | qual. | atp | singles | hard | |||
| Jakarta (VIII) | 2023 | qual. | atp | singles | hard | |||
| Makinohara | 2023 | qual. | wta | singles | hard | |||
| Rome (X) | 2023 | 60 000 USD | main | wta | doubles | indoors | ||
| Anseong | 2023 | qual. | atp | singles | clay | |||
| Sabadell | 2023 | qual. | atp | singles | clay | |||
| Torello (III) | 2023 | qual. | atp | singles | hard | |||
| Tianjin I | 2023 | qual. | atp | singles | hard | |||
| Monastir (III) I | 2023 | qual. | atp | singles | hard | |||
| Belgrade (VII) | 2023 | qual. | atp | singles | clay | |||
| Monastir (VIII) II | 2023 | qual. | atp | singles | hard | |||
| Pensacola (V) | 2023 | qual. | atp | singles | clay | |||
| Rovinj | 2023 | qual. | atp | singles | clay | |||
| Idanha-A-Nova (VII) I | 2023 | qual. | atp | singles | hard | |||
| Tianjin III | 2023 | qual. | atp | singles | hard | |||
| Monastir (III) III | 2023 | qual. | atp | singles | hard | |||
| Dallas (VII) | 2023 | qual. | atp | singles | indoors | |||
| Monastir (IX) | 2023 | qual. | atp | singles | hard | |||
| Mataro | 2023 | qual. | atp | singles | clay | |||
| Sheffield | 2023 | qual. | atp | singles | indoors | |||
| TT: WTT Feeder Antalya | 2023 | 0 000 USD | main | atp | singles | indoors | ||
| Gubbio | 2023 | qual. | atp | singles | clay | |||
| Champaign (VIII) | 2023 | qual. | atp | singles | hard | |||
| Santo Domingo de los Tsachilas | 2023 | qual. | atp | singles | clay | |||
| Nakhon Si Thammarat | 2023 | qual. | atp | singles | hard | |||
| Monastir (VII) II | 2023 | qual. | atp | singles | hard | |||
| Takasaki | 2023 | qual. | atp | singles | hard | |||
| Burnie (II) | 2023 | qual. | atp | singles | hard | |||
| Antalya XIV | 2023 | qual. | atp | singles | clay | |||
| Daegu | 2023 | qual. | atp | singles | hard | |||
| Roehampton I | 2023 | qual. | atp | singles | hard | |||
| Zlatibor | 2023 | qual. | atp | singles | clay | |||
| Shangai - Masters | 2023 | 8800 000 USD | main | atp | singles | hard | ||
| Lisbon (VI) | 2023 | 80 000 USD | main | atp | doubles | clay | ||
| Nakhon Si Thammarat II | 2023 | qual. | atp | singles | hard | |||
| Monastir (IV) III | 2023 | qual. | atp | singles | hard | |||
| Mendoza | 2023 | 25 000 USD | main | atp | doubles | clay | ||
| Zaragoza | 2023 | 25 000 USD | main | atp | singles | clay | ||
| Faro | 2023 | qual. | atp | singles | hard | |||
| Herzlia | 2023 | qual. | atp | singles | hard | |||
| Lisbon (IX) | 2023 | qual. | wta | singles | clay | |||
| Reims (X) | 2023 | 25 000 USD | main | wta | doubles | indoors | ||
| Osijek | 2023 | qual. | atp | singles | clay | |||
| Swan Hill I | 2023 | qual. | atp | singles | grass | |||
| Store | 2023 | qual. | atp | singles | clay | |||
| Kish Island | 2023 | qual. | atp | singles | clay | |||
| Bakio | 2023 | qual. | atp | singles | hard | |||
| Lesa | 2023 | qual. | atp | singles | clay | |||
| Pazardzhik | 2023 | qual. | atp | singles | clay | |||
| Portimao | 2023 | qual. | atp | singles | hard | |||
| Hong Kong | 2023 | qual. | atp | singles | hard | |||
| The Hague | 2023 | qual. | atp | singles | clay | |||
| Lucknow (III) | 2023 | qual. | atp | singles | hard | |||
| Maribor I | 2023 | qual. | atp | singles | clay | |||
| Kursumlijska Banja IV | 2023 | qual. | atp | singles | clay | |||
| Monastir (I) II | 2023 | qual. | atp | singles | hard | |||
| Gandia | 2023 | qual. | atp | singles | clay | |||
| Buschhausen | 2023 | qual. | atp | singles | clay | |||
| Santa Margherita Di Pula | 2023 | qual. | atp | singles | clay | |||
| Monastir (V) IV | 2023 | qual. | atp | singles | hard | |||
| Metzingen | 2023 | qual. | atp | singles | clay | |||
| Sharm El Sheikh XII | 2023 | qual. | atp | singles | hard | |||
| Vaasa | 2023 | qual. | atp | singles | hard | |||
| Bath | 2023 | qual. | atp | singles | indoors | |||
| Angers | 2023 | qual. | atp | singles | indoors | |||
| Cordoba (VI) (ESP) | 2023 | qual. | atp | singles | clay | |||
| Raanana | 2023 | qual. | atp | singles | hard | |||
| Sharm El Sheikh XIII | 2023 | qual. | atp | singles | hard | |||
| Tiburon | 2023 | 80 000 USD | main | atp | singles | hard | ||
| Monastir (VI) | 2023 | qual. | atp | singles | hard | |||
| Mogi das Cruzes | 2023 | qual. | atp | singles | clay | |||
| Ithaca I | 2023 | 15 000 USD | main | atp | doubles | indoors | ||
| Sharm El Sheikh XIV | 2023 | 15 000 USD | main | atp | singles | hard | ||
| Antalya VI | 2023 | qual. | atp | singles | clay | |||
| Frankfurt am Main | 2023 | qual. | atp | singles | clay | |||
| Las Vegas | 2023 | qual. | wta | singles | hard | |||
| Redding | 2023 | 25 000 USD | main | wta | doubles | hard | ||
| Orange Park | 2023 | qual. | atp | singles | clay | |||
| Sharm El Sheikh IV | 2023 | qual. | atp | singles | hard | |||
| South Bend | 2023 | qual. | atp | singles | hard | |||
| Ystad | 2023 | qual. | atp | singles | clay | |||
| Creteil | 2023 | qual. | atp | singles | indoors | |||
| Arlon | 2023 | qual. | atp | singles | clay | |||
| Idanha-A-Nova (VII) | 2023 | qual. | atp | singles | hard | |||
| Poitiers | 2023 | qual. | atp | singles | indoors | |||
| Forli | 2023 | qual. | atp | singles | clay | |||
| Sofia (VII) | 2023 | qual. | atp | singles | clay | |||
| Canberra | 2023 | qual. | atp | singles | clay | |||
| Madrid (IX) | 2023 | qual. | atp | singles | clay | |||
| Huntsville | 2023 | qual. | atp | singles | clay | |||
| Manacor I | 2023 | qual. | atp | singles | hard | |||
| Fuzhou | 2023 | qual. | atp | singles | hard | |||
| Reus | 2023 | qual. | atp | singles | clay | |||
| Rancho Santa Fe | 2023 | qual. | atp | singles | hard | |||
| Sharm El Sheikh | 2023 | qual. | atp | singles | hard | |||
| Kramsach | 2023 | qual. | atp | singles | clay | |||
| Setubal (IX) | 2023 | qual. | atp | singles | hard | |||
| Antalya V | 2023 | qual. | atp | singles | clay | |||
| Pitesti | 2023 | qual. | atp | singles | clay | |||
| Santa Margherita Di Pula X | 2023 | qual. | atp | singles | clay | |||
| Antalya VI | 2023 | 25 000 USD | main | atp | doubles | clay | ||
| Mouilleron-Le-Captif | 2023 | 120 000 USD | main | atp | doubles | indoors | ||
| Martos | 2023 | qual. | atp | singles | hard | |||
| Meerbusch (IV) | 2023 | qual. | atp | singles | clay | |||
| Doha (X) | 2023 | 15 000 USD | main | atp | doubles | hard | ||
| Santa Margherita Di Pula XI | 2023 | 25 000 USD | main | atp | singles | clay | ||
| Eupen | 2023 | qual. | atp | singles | clay | |||
| Cairns | 2023 | qual. | wta | singles | hard | |||
| Monastir (X) I | 2023 | 15 000 USD | main | wta | doubles | hard | ||
| Sibenik | 2023 | 15 000 USD | main | wta | singles | clay | ||
| Nottingham (V) | 2023 | qual. | atp | singles | hard | |||
| Naples I | 2023 | qual. | atp | singles | clay | |||
| Santo Domingo (VI) | 2023 | qual. | atp | singles | hard | |||
| Yinchuan | 2023 | qual. | atp | singles | hard | |||
| Antalya VIII | 2023 | qual. | atp | singles | clay | |||
| Alkmaar | 2023 | qual. | atp | singles | clay | |||
| Huy | 2023 | qual. | atp | singles | clay | |||
| Wroclaw (VII) | 2023 | qual. | atp | singles | clay | |||
| Monastir (V) II | 2023 | qual. | atp | singles | hard | |||
| Palmanova | 2023 | qual. | atp | singles | clay | |||
| Buenos Aires (VIII) | 2023 | qual. | atp | singles | clay | |||
| Nakhon Si Thammarat III | 2023 | qual. | atp | singles | hard | |||
| Calabasas | 2023 | qual. | atp | singles | hard | |||
| Bendigo | 2023 | 162 000 USD | main | atp | doubles | hard | ||
| Koszalin | 2023 | qual. | atp | singles | clay | |||
| Tsukuba | 2023 | qual. | atp | singles | hard | |||
| Bucharest (V) | 2023 | qual. | atp | singles | clay | |||
| Jakarta (II) | 2023 | qual. | atp | singles | hard | |||
| Esch/Alzette I | 2023 | qual. | atp | singles | clay | |||
| Monastir (IV) | 2023 | qual. | atp | singles | hard | |||
| Wesley Chapel | 2023 | qual. | atp | singles | hard | |||
| La Nucia | 2023 | qual. | atp | singles | clay | |||
| Monastir (I) V | 2023 | qual. | atp | singles | hard | |||
| Edwardsville | 2023 | qual. | atp | singles | hard | |||
| Lubbock | 2023 | 15 000 USD | main | atp | singles | hard | ||
| Santa Margherita di Pula IX | 2023 | qual. | atp | singles | clay | |||
| Novi Sad I | 2023 | qual. | atp | singles | clay | |||
| Sabadell II | 2023 | qual. | atp | singles | clay | |||
| Alicante | 2023 | 120 000 USD | main | atp | singles | hard | ||
| Litija | 2023 | qual. | atp | singles | clay | |||
| Kursumlijska Banja | 2023 | qual. | atp | singles | clay | |||
| Cairns | 2023 | 25 000 USD | main | atp | doubles | hard | ||
| Pazardzhik III | 2023 | 25 000 USD | main | atp | singles | clay | ||
| Curtea De Arges | 2023 | qual. | atp | singles | clay | |||
| Baza | 2023 | qual. | wta | singles | hard | |||
| Mendoza | 2023 | 25 000 USD | main | wta | doubles | clay | ||
| Sharm El Sheikh XIV | 2023 | 15 000 USD | main | wta | singles | hard | ||
| Monastir (V) | 2023 | qual. | atp | singles | hard | |||
| Monastir (III) | 2023 | qual. | atp | singles | hard | |||
| Saarlouis | 2023 | qual. | atp | singles | clay | |||
| Ueberlingen | 2023 | qual. | atp | singles | clay | |||
| Varnamo | 2023 | qual. | atp | singles | clay | |||
| Aktobe I | 2023 | qual. | atp | singles | indoors | |||
| Caslano | 2023 | qual. | atp | singles | clay | |||
| Tianjin II | 2023 | qual. | atp | singles | hard | |||
| Addis Ababa | 2023 | qual. | atp | singles | clay | |||
| New Delhi (III) | 2023 | qual. | atp | singles | hard | |||
| Budapest (IX) | 2023 | qual. | atp | singles | hard | |||
| Monastir (VI) III | 2023 | qual. | atp | singles | hard | |||
| Heraklion I | 2023 | qual. | atp | singles | hard | |||
| Kigali | 2023 | qual. | atp | singles | clay | |||
| Trnava (II) | 2023 | qual. | atp | singles | indoors | |||
| Brcko | 2023 | qual. | atp | singles | clay | |||
| Ithaca | 2023 | qual. | atp | singles | indoors | |||
| Champaign (VI) | 2023 | qual. | atp | singles | hard | |||
| Lons-le-Saunier | 2023 | qual. | atp | singles | indoors | |||
| Sunderland | 2023 | qual. | atp | singles | indoors | |||
| Kursumlijska Banja V | 2023 | qual. | atp | singles | clay | |||
| Monastir (I) IV | 2023 | qual. | atp | singles | hard | |||
| Denia | 2023 | qual. | atp | singles | clay | |||
| Telde | 2023 | qual. | atp | singles | clay | |||
| Punta Del Este | 2023 | qual. | atp | singles | clay | |||
| Monastir (VII) III | 2023 | qual. | atp | singles | hard | |||
| Pazardzhik II | 2023 | qual. | atp | singles | clay | |||
| Tehran | 2023 | qual. | atp | singles | clay | |||
| Antalya VI | 2023 | qual. | wta | singles | clay | |||
| Campinas | 2023 | 130 000 USD | main | atp | doubles | clay | ||
| Kursumlijska Banja VII | 2023 | qual. | atp | singles | clay | |||
| Jakarta (IV) II | 2023 | qual. | atp | singles | hard | |||
| Bad Waltersdorf | 2023 | 15 000 USD | main | atp | doubles | clay | ||
| Nevers | 2023 | 25 000 USD | main | atp | singles | indoors | ||
| Baotou (VIII) | 2023 | qual. | atp | singles | indoors | |||
| Bad Waltersdorf | 2023 | qual. | wta | singles | clay | |||
| Makinohara | 2023 | 25 000 USD | main | wta | doubles | hard | ||
| Santa Margherita Di Pula (IX) II | 2023 | 25 000 USD | main | wta | singles | clay | ||
| Kursumlijska Banja I | 2023 | qual. | atp | singles | clay | |||
| Loule | 2023 | qual. | atp | singles | hard | |||
| Poprad (VII) | 2023 | qual. | atp | singles | clay | |||
| Trujillo | 2023 | qual. | atp | singles | clay | |||
| Valldoreix | 2023 | qual. | atp | singles | clay | |||
| Santo Domingo (VI) I | 2023 | qual. | atp | singles | hard | |||
| Kursumlijska Banja III | 2023 | qual. | atp | singles | clay | |||
| Montreal (III) I | 2023 | qual. | atp | singles | indoors | |||
| Bucharest (VIII) | 2023 | qual. | atp | singles | clay | |||
| Marburg (VII) | 2023 | qual. | atp | singles | clay | |||
| Antalya X | 2023 | qual. | atp | singles | clay | |||
| Hong Kong I | 2023 | qual. | atp | singles | hard | |||
| Uriage | 2023 | qual. | atp | singles | clay | |||
| Trento I | 2023 | qual. | atp | singles | indoors | |||
| Bodrum | 2023 | qual. | atp | singles | clay | |||
| Doha (I) I | 2023 | qual. | atp | singles | hard | |||
| Castelo Branco | 2023 | qual. | atp | singles | hard | |||
| TT: WTT Feeder Antalya | 2023 | 0 000 USD | main | wta | singles | hard | ||
| Kashiwa | 2023 | qual. | atp | singles | hard | |||
| Sintra I | 2023 | qual. | atp | singles | hard | |||
| Nussloch | 2023 | qual. | atp | singles | indoors | |||
| Kiseljak | 2023 | qual. | atp | singles | clay | |||
| Antalya IV | 2023 | qual. | atp | singles | clay | |||
| Caloundra | 2023 | qual. | atp | singles | hard | |||
| Sunrise | 2023 | qual. | atp | singles | clay | |||
| Pardubice | 2023 | qual. | atp | singles | clay | |||
| Lubbock | 2023 | 15 000 USD | main | wta | singles | hard | ||
| Hyvinkaa | 2023 | qual. | atp | singles | clay | |||
| Monastir (X) | 2023 | qual. | atp | singles | hard | |||
| Tanger | 2023 | qual. | atp | singles | clay | |||
| Shangai - Masters | 2023 | 8800 000 USD | main | atp | doubles | hard | ||
| Jakarta (VI) I | 2023 | qual. | atp | singles | hard | |||
| Antalya XV | 2023 | qual. | atp | singles | clay | |||
| Lisbon (VI) | 2023 | qual. | atp | singles | clay | |||
| Monastir (X) I | 2023 | 15 000 USD | main | atp | singles | hard | ||
| Arequipa | 2023 | qual. | atp | singles | clay | |||
| Zaragoza | 2023 | qual. | atp | singles | clay | |||
| Lisbon (IX) | 2023 | 40 000 USD | main | wta | doubles | clay | ||
| Rome (X) | 2023 | 60 000 USD | main | wta | singles | indoors | ||
| Antalya XVI | 2023 | qual. | atp | singles | clay | |||
| Antalya VII | 2023 | qual. | atp | singles | clay | |||
| Netanya | 2023 | qual. | atp | singles | hard | |||
| Targu Jiu | 2023 | qual. | atp | singles | clay | |||
| Monastir (V) I | 2023 | qual. | atp | singles | hard | |||
| Rosario | 2023 | qual. | atp | singles | clay | |||
| Krsko | 2023 | qual. | atp | singles | clay | |||
| Monastir (III) II | 2023 | qual. | atp | singles | hard | |||
| Allershausen | 2023 | qual. | atp | singles | clay | |||
| Lakewood | 2023 | qual. | atp | singles | hard | |||
| Vienna | 2023 | qual. | atp | singles | clay | |||
| Haren | 2023 | qual. | atp | singles | clay | |||
| Shanghai | 2023 | qual. | atp | singles | hard | |||
| Sharm El Sheikh VIII | 2023 | qual. | atp | singles | hard | |||
| Fort-de-France | 2023 | qual. | wta | singles | hard | |||
| Addis Ababa I | 2023 | qual. | atp | singles | clay | |||
| Bressuire | 2023 | qual. | atp | singles | indoors | |||
| Brazzaville | 2023 | qual. | atp | singles | clay | |||
| Dubrovnik (IV) | 2023 | qual. | atp | singles | clay | |||
| Satu Mare | 2023 | qual. | atp | singles | clay | |||
| Monastir (I) III | 2023 | qual. | atp | singles | hard | |||
| Karuizawa | 2023 | qual. | atp | singles | clay | |||
| Brazzaville I | 2023 | qual. | atp | singles | clay | |||
| Sharm El Sheikh X | 2023 | qual. | atp | singles | hard | |||
| Monastir (IX) IV | 2023 | qual. | atp | singles | hard | |||
| Eindhoven | 2023 | qual. | atp | singles | clay | |||
| Lujan | 2023 | qual. | atp | singles | clay | |||
| Skopje (VI) | 2023 | qual. | atp | singles | clay | |||
| Weston | 2023 | qual. | atp | singles | clay | |||
| Grasse | 2023 | qual. | atp | singles | clay | |||
| Alaminos-Larnaca | 2023 | qual. | atp | singles | clay | |||
| Tiburon | 2023 | 80 000 USD | main | atp | doubles | hard | ||
| Mendoza | 2023 | 25 000 USD | main | atp | singles | clay | ||
| Sharm El Sheikh XIV | 2023 | qual. | atp | singles | hard | |||
| Las Vegas | 2023 | 60 000 USD | main | wta | doubles | hard | ||
| Reims (X) | 2023 | 25 000 USD | main | wta | singles | indoors | ||
| Alaminos-Larnaca I | 2023 | qual. | atp | singles | clay | |||
| Aktobe | 2023 | qual. | atp | singles | indoors | |||
| Mungia | 2023 | qual. | atp | singles | indoors | |||
| Tainan | 2023 | qual. | atp | singles | clay | |||
| Kursumlijska Banja II | 2023 | qual. | atp | singles | clay | |||
| Netanya I | 2023 | qual. | atp | singles | hard | |||
| Kalmar | 2023 | qual. | atp | singles | clay | |||
| Kish Island I | 2023 | qual. | atp | singles | clay | |||
| Klosters | 2023 | qual. | atp | singles | clay | |||
| Szczawno | 2023 | qual. | atp | singles | clay | |||
| Bastad | 2023 | qual. | wta | singles | clay | |||
| Constanta (IX) | 2023 | qual. | atp | singles | clay | |||
| Roda de Bara | 2023 | qual. | atp | singles | hard | |||
| Saint Dizier (III) | 2023 | qual. | atp | singles | indoors | |||
| Antalya II | 2023 | qual. | atp | singles | clay | |||
| Chennai (III) | 2023 | qual. | atp | singles | hard | |||
| Sapporo (IX) | 2023 | qual. | atp | singles | hard | |||
| Manacor II | 2023 | qual. | atp | singles | hard | |||
| Jakarta (V) | 2023 | qual. | atp | singles | hard | |||
| Bacau | 2023 | qual. | atp | singles | clay | |||
| Santo Domingo de los Tsachilas I | 2023 | qual. | atp | singles | clay | |||
| Melilla | 2023 | qual. | atp | singles | clay | |||
| Decatur | 2023 | qual. | atp | singles | hard | |||
| Forbach | 2023 | qual. | atp | singles | indoors | |||
| Sarajevo (V) | 2023 | qual. | atp | singles | clay | |||
| Vila Real de Santo Antonio I | 2023 | qual. | atp | singles | hard | |||
| Duffel | 2023 | qual. | atp | singles | clay | |||
| Mouilleron-Le-Captif | 2023 | qual. | atp | singles | indoors | |||
| Ithaca I | 2023 | 15 000 USD | main | atp | singles | indoors | ||
| Santa Margherita Di Pula XI | 2023 | qual. | atp | singles | clay | |||
| Cairns | 2023 | 25 000 USD | main | wta | doubles | hard | ||
| Redding | 2023 | 25 000 USD | main | wta | singles | hard | ||
| Sibenik | 2023 | qual. | wta | singles | clay | |||
| Montauban | 2023 | qual. | atp | singles | clay | |||
| Muttenz | 2023 | qual. | atp | singles | clay | |||
| Doboj | 2023 | qual. | atp | singles | clay | |||
| Monastir (VI) II | 2023 | qual. | atp | singles | hard | |||
| Gurb | 2023 | qual. | atp | singles | clay |
