The "J" has been a fixture in St. Louis since 1880 and the Marilyn Fox Building in Chesterfield opened in 1995 to serve residents of West County. This complete fitness and recreation center offers a six-lane indoor pool and seasonal outdoor pools with a water slide and a zero-depth children's pool. The JCC has courts for basketball and volleyball, a SportsWall and a 6,500 square-foot fitness center with state-of-the-art cardio equipment, free weights and specialty fitness equipment. Ball fields and batting cages are available, and massage services are available.