The Cosmos Mystery Area has sustained damage from the storm. Cosmos Road is blocked by multiple downed trees, and we are without power.  We are currently closed as of May 22nd, and do not have a projection when we will be able to reopen.  We will post status and updates as soon as we know. 

Here are our hours through Memorial Day.  Come see us!

May 13 - 17 (M - F) Tours on the hour, first tour at 10:00 AM and last tour at 4:00 PM.

May 18 and 19 (S & S) Tours every 30 minutes, first tour at 10:00 AM and last tour at 4:30 PM.

May 20 - 24 (M - F) Tours on the hour, first tour at 10:00 AM and last tour at 4:00 PM.

May 25 and 26 (Memorial Day Weekend) Frequent tours, first tour at 8:00 AM and last tour at 7:30 PM.

May 27 (Memorial Day) Frequent tours, first tour at 9:00 AM and last tour at 5:30 PM.

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Cosmos Mystery Area

24040 Cosmos Road
Rapid City, SD 57702

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