This cave includes a variety of outstanding cave formations, including columns of calcite deposits up to 30 feet tall. The park offers camping, dining, canoeing, lodging, trails and picnicking. Located within Meramec State Park, off Route 185.

Tours: $6; ages 13-19, $5; ages 6-12, $4.

The park offers a small number of primitive campsites and a backpack camp. Campfires are prohibited at the backpack camp. One of the largest remaining tallgrass prairies in Missouri. Bison and elk roam the park. A nature center museum, hiking trails and guided tours are offered.

This park features reservable basic, eletric and full hook-up campsites.  The campgrounds offer a dump station, showers and laundry.  Trout fishing, a swimming pool, hiking, eagle watching, fish-hatchery tours and a nature center are features. Dining facilities available. Camping Reservations: 877-422-6766 or online.