221 Swanzey Street,
Keystone, SD 57751
Only 300 Feet Off The Strip




The Keystone Fun Zone is a family destination located in the Holy Terror Building in Keystone, SD. It was built, by Robert Hanson and a partner, to look like an old mine to honor the mining history of the town and the surrounding area. Rusty metal, old barn wood and artifacts from Homestake Gold Mine were sought far and wide and a parking lot was transformed.

Robert and his wife, Heidi Hofer, have sought to create an interesting and entertaining space for visitors to play, eat, shop and relax. The complex is home to two restaurants, a gift shop, three attractions and an antique store. Most of these businesses are open from late May into September.

We hope you include the Fun Zone on your Black Hills vacation,

Robert and Heidi