The Milwaukee Public Museum (MPM) is a natural and human history museum in downtown Milwaukee, Wisconsin. The museum was chartered in 1882 and opened to the public in 1884; it is a not-for-profit organization operated by the Milwaukee Public Museum, Inc. MPM has three floors of exhibits and the first Dome Theater in Wisconsin. In September 2020, Milwaukee County Executive David Crowley praised the importance of MPM, saying it serves "the most diverse clientele of any cultural institution in the county or the state".