Mystery Mountain Resort, 38 beautiful acres of shaded camp sites and cabins nestled under tall pine trees, in the heart of the wonderful Black Hills of South Dakota. It offers 22 lodging units, 115 camping and RV sites. On site recreational facilities include a modern playground area for children, horseshoe pits, a swimming pool and hot tub facility (for adults), wooded walking trails, a petrified wood trail, and a mysterious old cabin. Dining facility is also available. Attractions include The Maze, Sheridan Lake, Pactola Lake, Sylvan Lake, Custer State Park Buffalo Herd, Space Museum, Sioux Indian Museum, Devils Tower, Black Hills National Forest, Crystal Cave, and Bear Butte State Park.