Alberta Theatre Projects and Theatre Calgary also perform in the Calgary Centre. The Southern Alberta Jubilee Auditorium hosts concerts. The Glenbow-Alberta Institute, a cultural organization, houses an art gallery, a historical library, and a museum. The institute owns the largest collection of Indian artifacts in Canada. The Calgary Zoo, which is the largest zoo in Canada, opened in 1918.
Prehistoric Park features life-sized models of the prehistoric animals that once roamed the area.
In addition, Calgary has a planetarium and more than 100 public parks. The Calgary Stampeders of the Canadian Football League play in McMahon Stadium. The Calgary Flames of the National Hockey League play in the Canadian Airlines Saddledome, which was originally called the Olympic Saddledome. Calgary has a mayor-council form of government. The commissioners administer various departments of the city government.