The Badger Showdown was a college Division I men's ice hockey tournament usually played before New Years at first the Bradley Center in Milwaukee, Wisconsin and then the Kohl Center in Madison. Wisconsin served as the tournament's host for the entirety of its run. The tournament was first held in 1989 and was played during the final week of December every year but twice: in 2005 and 2010. Wisconsin competed in the tournament every year and won more than half of the total championships (11 out of 21).