WTA
WTA Schedule
Completed Tournaments
| Date | Tournament | Location | Champion |
| Dec 29-Jan 5 | Brisbane International presented by Evie | Brisbane, AUS | (1) Aryna Sabalenka (BLR) |
| Dec 30-Jan 5 | ASB Classic | Auckland, NZL | (5) Clara Tauson (DNK) |
| Dec 30-Jan 4 | Workday Canberra International | Canberra, AUS | (7) Aoi Ito (JPN) |
| Jan 6-11 | Hobart International | Hobart, AUS | Mccartney Kessler (USA) |
| Jan 6-11 | Adelaide International | Adelaide, AUS | Madison Keys (USA) |
| Jan 12-26 | Australian Open | Melbourne, AUS | (19) Madison Keys (USA) |
| Jan 27-Feb 2 | Upper Austria Ladies Linz | Linz, AUT | (4) Ekaterina Alexandrova (RUS) |
| Jan 27-Feb 2 | WTA 250 Singapore Open | Singapore, SGP | (2) Elise Mertens (BEL) |
| Feb 3-8 | Mubadala Abu Dhabi Open presented by Abu Dhabi Sports Council | Abu Dhabi, ARE | Belinda Bencic (SUI) |
| Feb 3-9 | Transylvania Open | Cluj-Napoca, ROU | (1) Anastasia Potapova (RUS) |
| Feb 3-9 | L&T Mumbai Open | Mumbai, IND | (5) Jil Belen Teichmann (SUI) |
| Feb 9-15 | Qatar TotalEnergies Open 2025 | Doha, QAT | Amanda Anisimova (USA) |
| Feb 10-15 | Cancun Tennis Open | Guadalajara, MEX | Emiliana Arango (COL) |
| Feb 16-22 | Dubai Duty Free Tennis Championships | Dubai, ARE | (12) Mirra Andreeva (RUS) |
| Feb 24-Mar 2 | ATX Open | Austin, Texas, USA | (1) Jessica Pegula (USA) |
| Feb 24-Mar 2 | Meridia Open Akron | Merida, MEX | (1) Emma Navarro (USA) |
| Mar 5-16 | BNP Paribas Open | Indian Wells, California, USA | Mirra Andreeva (RUS) |
Scheduled Tournaments
| Date | Tournament | Location | Current Champion |
| Mar 18-30 | Miami Open presented by Itau | Miami, Florida, USA | Danielle Collins (USA) |
| Mar 18-23 | Megasaray Hotels Open | Antalya, , TUR | (5) Jessica Bouzas Maneiro (ESP) |
| Mar 24-30 | Puerto Vallarta Open | Puerto Vallarta, , MEX | |
| Mar 31-Apr 6 | Open Internacional Femeni Solgirones | La Bisbal d'Emporda, , ESP | (6) Maria Carle (ARG) |
| Mar 31-Apr 6 | Credit One Charleston Open | Charleston, South Carolina, USA | Danielle Collins (USA) |
| Mar 31-Apr 6 | Copa Colsanitas Zurich | Bogota, , COL | (6) Maria Camila Osorio Serrano (COL) |
| Apr 14-20 | Porsche Tennis Grand Prix | Stuttgart, , DEU | (4) Elena Rybakina (KAZ) |
| Apr 14-20 | Open Capfinances Rouen Metropole | Rouen, , FRA | (6) Sloane Stephens (USA) |
| Apr 14-20 | Oeiras Ladies Open | Oeiras, , PRT | Suzan Lamens (NLD) |
| Apr 22-May 4 | Mutua Madrid Open | Madrid, , ESP | (1) Iga Swiatek (POL) |
| Apr 28-May 4 | L'Open 35 de Saint Malo | Saint-Malo, , FRA | Lois Boisson |
| Apr 28-May 3 | Catalonia Open WTA 125 | Reus, , ESP | (2) Katerina Siniakova (CZE) |
| May 6-18 | Internazionali BNL d'Italia | Rome, , ITA | (1) Iga Swiatek (POL) |
| May 18-24 | Internationaux de Strasbourg | Strasbourg, , FRA | Madison Keys (USA) |
| May 18-24 | Grand Prix De Son Altesse Royale La Princesse Lalla Maryem | Rabat, , MAR | Peyton Stearns (USA) |
| May 25-Jun 8 | Roland Garros | Paris, , FRA | (1) Iga Swiatek (POL) |
| Jun 9-15 | Libema Open | 's-Hertogenbosch, , NLD | (2) Liudmila Samsonova (RUS) |
| Jun 9-15 | LTA London Championships | London, , ENG | |
| Jun 16-22 | Rothesay Nottingham Open | Nottingham, , ENG | (3) Katie Boulter (GBR) |
| Jun 16-22 | Berlin Ladies Open presented by ecotrans Group | Berlin, , DEU | (4) Jessica Pegula (USA) |
| Jun 23-28 | Rothesay Eastbourne International | Eastbourne, , ENG | (6) Daria Kasatkina (RUS) |
| Jun 23-28 | Bad Homburg Open powered by Solarwatt | Bad Homburg, , DEU | Diana Shnaider (RUS) |
| Jun 30-Jul 13 | Wimbledon | London, , ENG | (31) Barbora Krejcikova (CZE) |
| Jul 14-20 | Hungarian Grand Prix | Budapest, , HUN | (1) Diana Shnaider (RUS) |
| Jul 14-20 | Hamburg European Open | Hamburg, , DEU | (4) Anna Bondar (HUN) |
| Jul 21-27 | Mubadala Citi DC Open | Washington, District of Columbia, USA | Paula Badosa (ESP) |
| Jul 21-25 | Livesport Prague Open 2025 | Prague, , CZE | (4) Magda Linette (POL) |
| Jul 27-Aug 7 | Omnium Banque Nationale presente par Rogers | Montreal, Quebec, CAN | (3) Jessica Pegula (USA) |
| Aug 7-18 | Cincinnati Open | Cincinnati, Ohio, USA | (3) Aryna Sabalenka (BLR) |
| Aug 18-23 | Abierto GNP Seguros 2025 | Monterrey, , MEX | (6) Linda Noskova (CZE) |
| Aug 18-23 | Tennis in the Land | Cleveland, Ohio, USA | Mccartney Kessler (USA) |
| Aug 25-Sep 7 | US Open | New York, New York, USA | (2) Aryna Sabalenka (BLR) |
| Sep 8-14 | Jasmin Open Tunisia | Monastir, , TUN | Sonay Kartal (GBR) |
| Sep 8-14 | Guadalajara Open Akron presented by Santander | Guadalajara, , MEX | (5) Magdalena Frech (POL) |
| Sep 15-21 | Korea Open | Seoul, , KOR | |
| Sep 24-Oct 5 | China Open | Beijing, , CHN | (4) Coco Gauff (USA) |
| Oct 6-12 | Dongfeng Voyah - Wuhan Open | Wuhan, , CHN | (1) Aryna Sabalenka (BLR) |
| Oct 13-19 | Kinoshita Group Japan Open | Tokyo, , JPN | Suzan Lamens (NLD) |
| Oct 13-19 | Ningbo Open | Ningbo, , CHN | (5) Daria Kasatkina (RUS) |
| Oct 20-26 | Guangzhou Open | Guangzhou, , CHN | Olga Danilovic (SRB) |
| Oct 20-26 | Toray Pan Pacific Open Tennis | Tokyo, , JPN | (1) Qinwen Zheng (CHN) |
| Oct 27-Nov 2 | Prudential Hong Kong Tennis Open | Victoria Park, , HKG | Ajla Tomljanovic (AUS) |
| Oct 27-Nov 2 | Jiangxi Open | Nanchang, , CHN | Viktorija Golubic (SUI) |
| Nov 1-8 | WTA Finals Riyadh | Riyadh, , SAU | (3) Coco Gauff (USA) |