Due to the current health advisories, we are delaying our 2020 season opening date until May 2nd.  Stay healthy and come visit us in 2020.  Tickets are available for purchase on line through the link to the right of this message.

Hours & Location

The Cosmos Mystery Area can get very busy during the summer. We strongly suggest that you purchase tickets online in advance to ensure you get a spot on one of our tours. Click to download our brochure.

Our 2020 Season

How to Find Us

24040 Cosmos Road | Rapid City, SD 57702

We are located 20 minutes from Rapid City, 7 minutes from Keystone and 10 minutes from Mt Rushmore

Driving Directions

From Rapid City

Head south on US-16
Drive Aproximatly 17 miles
Turn left onto Cosmos Rd
We will be on your left

From Keystone

Turn right onto US-16A E
Take the ramp onto US-16 E
Turn right onto Cosmos Rd
We will be on your left

From Mt Rushmore

Take SD-244 E to US-16A E
Turn right onto Cosmos Rd
We will be on your left

Cosmos Mystery Area

24040 Cosmos Road
Rapid City, SD 57702
605-343-9802

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