Our hours for Saturday and Sunday are extended until 6pm - last tour leaves at 5:30pm.  This change is effective until August 31, and will also be in effect for Labor Day weekend.  Weekdays we will continue to close at 5pm - last tour leaves at 4:30. Additional cleaning measures are in place andd we encourage social distancing as appropriate.  We recommend reservations to minimize customer wait times.

Come by and see our new Gem Mine attraction!

Events calendar

  • May
  • July
  • Sunday
  • Monday
  • Tuesday
  • Wednesday
  • Thursday
  • Friday
  • Saturday
  • Monday, June 1
  • Tuesday, June 2
  • Wednesday, June 3
  • Thursday, June 4
  • Friday, June 5
  • Saturday, June 6
  • Sunday, June 7
  • Monday, June 8
  • Tuesday, June 9
  • Wednesday, June 10
  • Thursday, June 11
  • Friday, June 12
  • Saturday, June 13
  • Sunday, June 14
  • Monday, June 15
  • Tuesday, June 16
  • Wednesday, June 17
  • Thursday, June 18
  • Friday, June 19
  • Saturday, June 20
  • Sunday, June 21
  • Monday, June 22
  • Tuesday, June 23
  • Wednesday, June 24
  • Thursday, June 25
  • Friday, June 26
  • Saturday, June 27
  • Sunday, June 28
  • Monday, June 29
  • Tuesday, June 30

Cosmos Mystery Area

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

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