Near Mt. Rushmore 11:00 AM - 4:00 PM 11:00 AM - 4:00 PM 11:00 AM - 4:00 PM 11:00 AM - 4:00 PM 11:00 AM - 4:00 PM 11:00 AM - 4:00 PM 11:00 AM - 4:00 PM804 Hwy 16 A Unit #2 Keystone, SD 57751 US