The Klotsche Center (formally the J. Martin Klotsche Center) is a 3,500-seat multi-purpose arena in Milwaukee, Wisconsin on the campus of the University of Wisconsin–Milwaukee. Opened in 1977, the arena was named after UWM's first Chancellor, J. Martin Klotsche. It is home to the Milwaukee Panthers men's and women's basketball teams and the women's volleyball team. It is part of UWM's Pavilion complex and is used heavily as a practice facility for many teams.