The 2025–26 Wisconsin Badgers men's basketball team represented the University of Wisconsin–Madison in the 2025–26 NCAA Division I men's basketball season. The Badgers were led by 11th-year head coach Greg Gard and played their home games at the Kohl Center in Madison, Wisconsin as members of the Big Ten Conference. The Badgers finished 24–11 and 14–6 in Big Ten play, good for fifth place in the conference. In the Big Ten tournament, they defeated Washington and Illinois before falling to Michigan in the semifinals. As an at–large bid to the NCAA tournament, they were the No. 5 seed in the West region. They were upset in the first round by High Point.