St Louis County Parks and Recreation 15185 Olive Blvd, Chesterfield, MO63017 St. Louis County Faust Park in Chesterfield has a lot of amenities to offer people of all ages. For the kids, there is a…More new playground with a climbing wall, slides, swings and a rubber ground to keep them safe. The carousel is fun for all ages, and you can have a birthday party there. The Sophia Sachs Butterfly House has butterflies of all different varieties, year-round. In the summer, the free summer concert series at the amphitheater attracts local families and single people alike. For history buffs, the historic village is there to enjoy.