Mississippi Underground is one of the best venue spaces in St. Louis for Electronic Music Artists to Perform. The Venue offers multiple set ups, including a large ( Main Event Space ) a Smaller Secondary event space, and a recently added outdoor space. A total of 3 Stage areas. The event is staffed with security, parking attendants, has 2 bar areas, and an amazing ambiance that reminds one of the early days of warehouse raves. The patrons that fill the event on weekends are wonderful, and are very friendly and accepting.