The 2021–22 Wisconsin Badgers men's basketball team represented the University of Wisconsin–Madison in the 2021–22 NCAA Division I men's basketball season. The Badgers were led by seventh-year head coach Greg Gard and played their home games at the Kohl Center in Madison, Wisconsin as members of the Big Ten Conference. They finished the season 25–8, 15–5 in Big Ten play to earn a share of the regular season championship. As the No. 2 seed in the Big Ten tournament, they lost Michigan State in the quarterfinals. They received an at-large bid to the NCAA tournament as the No. 3 seed in the Midwest region, the school's 26th trip to the tournament. They defeated Colgate in the First Round before being upset by No. 11 seed Iowa State in the Second Round.