2025 Women's Masters Basel

The 2025 Women's Masters Basel was held from September 12 to 14 at the Curlingzentrum Region Basel in Arlesheim, Switzerland. The event was held in a round robin format with a purse of 35,000 CHF. It was the 20th edition of the event.

For a third year in a row, Switzerland's Silvana Tirinzoni won the event, defeating Italy's Stefania Constantini 7–3 in the final. It was the first event of the 2025–26 season for the world number two ranked Tirinzoni, who previously beat Sweden's Anna Hasselborg in the 2023 and 2024 finals. Through the round robin, both teams finished with an unblemished record to advance directly into the quarterfinals. From there, Tirinzoni beat Germany's Sara Messenzehl and Norway's Torild Bjørnstad while Constantini fended off Switzerland's Nadine Bärtschiger and Norway's Marianne Rørvik. Switzerland's Elodie Jerger and Estonia's Liisa Turmann rounded out the playoff field of eight.