The Wisconsin Badgers are the collegiate athletic teams from the University of Wisconsin-Madison. This NCAA Division I athletic program has teams in football, basketball, ice hockey, volleyball, soccer, cross country, tennis, swimming, wrestling, track and field, rowing, golf, and softball. The Badgers have several major on-campus facilities, including Camp Randall Stadium, the UW Field House, and the Kohl Center. They compete in the Big Ten Conference in all sports except men's and women's ice hockey and crew. Ice hockey competes in the Western Collegiate Hockey Association and crew in the Eastern Association of Rowing Colleges (EARC).

The athletic director is Barry Alvarez, former head coach of the football team. The Badgers team colors are cardinal and white, and the team mascot is named "Buckingham U. Badger", known as "Bucky Badger".