2025 Big Ten women's basketball tournament

2025 Big Ten women's basketball tournament
ClassificationDivision I
Season2024–25
Teams15
SiteGainbridge Fieldhouse
Indianapolis, Indiana
ChampionsUCLA (1st title)
Winning coachCori Close (1st title)
MVPLauren Betts (UCLA)
TelevisionPeacock, BTN, CBS/Paramount+
2024–25 Big Ten women's basketball standings
Conf. Overall
Team W   L   PCT W   L   PCT
No. 5 USC 17 1   .944 31 4   .886
No. 3 UCLA 16 2   .889 34 3   .919
No. 19 Ohio State 13 5   .722 26 7   .788
No. 12 Maryland 13 5   .722 25 8   .758
No. 25 Michigan 11 7   .611 23 11   .676
Michigan State 11 7   .611 22 10   .688
Illinois 11 7   .611 22 10   .688
Oregon 10 8   .556 20 12   .625
Indiana 10 8   .556 20 13   .606
Nebraska 10 8   .556 21 12   .636
Iowa 10 8   .556 23 11   .676
Washington 9 9   .500 19 14   .576
Minnesota 8 10   .444 25 11   .694
Wisconsin 4 14   .222 13 17   .433
Rutgers 3 15   .167 13 20   .394
Purdue 3 15   .167 10 19   .345
Northwestern 2 16   .111 9 18   .333
Penn State 1 17   .056 10 19   .345
2025 Big Ten tournament winner
As of April 7, 2025
Rankings from AP poll

The 2025 Big Ten women's basketball tournament (branded as the 2025 TIAA Big Ten Women's Basketball Tournament for sponsorship reasons) was a postseason women's basketball tournament for the Big Ten Conference of the 2024–25 NCAA Division I women's basketball season which took place from March 5–9, 2025. The tournament was held at the Gainbridge Fieldhouse in Indianapolis, Indiana. The tournament winner was UCLA. The Bruins received the conference's automatic bid to the 2025 NCAA Division I women's basketball tournament.

This was the first season in a new tournament format as the conference expanded to 18 teams, following the additions of Oregon, UCLA, USC, and Washington. The top 15 teams participated with the bottom three teams not qualifying for the tournament. The field was announced on March 2, 2025. The top four seeds were USC, UCLA, Ohio State, and Maryland. Purdue, Penn State, and Northwestern did not participate as the lowest three teams in the standings.