Come Visit Us!
We offer plenty of activities for all ages
Enjoy a tour of our mystery house followed by a treasure hunt in our geode mine. Don't forget ice cream and the gift shop when you're done!
Our Adventures
Ready to experience the strangest location in Black Hills?
From
$6
Pick up a hand spade and start digging for your very own geode!
From
$14
You'll wonder how it all works at this mysterious attraction where you can stand on the walls and balls roll uphill.
Questions?
Have a question? Want to book a tour? Our inbox is always open! Please fill out the form our contact us directly:
24040 Cosmos Road
Rapid City, SD 57702
605-343-9802
info@cosmosmysteryarea.com