Rio de Janeiro 
Brazzaville 
Pau 
Glasgow 
Davis Сup Group I Tennis. WTA. Season schedule 2025
| Date | Tournament | Surface | Winner |
|---|---|---|---|
| 01 Jan |  Auckland |
hard | Tauson Clara |
| 01 Jan |  Canberra |
hard | Ito Aoi |
| 01 Jan | Brisbane |
hard | Sabalenka Aryna |
| 06 Jan | Hobart |
hard | Kessler Mccartney |
| 06 Jan | Adelaide 2 |
hard | Keys Madison |
| 13 Jan | Australian Open |
hard | Keys Madison |
| 27 Jan |  Singapore |
indoor hard | Mertens Elise |
| 27 Jan |  Linz |
indoor hard | Alexandrova Ekaterina |
| 03 Feb |  Transylvania |
indoor hard | Potapova Anastasia |
| 03 Feb |  Mumbai |
hard | Teichmann Jil |
| 03 Feb |  Abu Dhabi |
hard | |
| 10 Feb |  Cancun |
hard | Arango Emiliana |
| 10 Feb |  Doha |
hard | Anisimova Amanda |
| 17 Feb | Dubai |
hard |