Cosmos Mystery Area Admission

Highlights

Inclusions

Itinerary

1. The mystery house located within the Cosmos of the Black Hills was discovered in 1952 by two college students who were looking for the perfect place to build a summer cabin. Here, the laws of logic and physics seem to be turned upside down as you feel a slight unbalance in this crooked old cabin.  Admission includes a 30 minute guided, interactive tour where you will be amazed as you see water run uphill, can stand on a wall, and see other incredible optical illusions. The tour consists of various demonstrations that are designed to boggle the mind.   Located just minutes from Rapid City and Mount Rushmore, The Cosmos is sure to astonish and amaze the mind.

   Admission included

Cancellation

Free cancellation up to 24 hours before the experience starts, for a full refund.

Reviews

Ratings come from 234 reviews collected by our booking partner. They are travellers' own words, in the order they were written — never reordered to flatter the experience.

Know before you go

How it compares in Rapid City

• Its from-price is 94% below the median of the 76 experiences we list in Rapid City.
• It is shorter than most of them.
• By number of reviews it ranks 4 of 76.
• The operator lists free cancellation on it.

About Rapid City

Rapid City is the gateway to South Dakota's Black Hills, close to Mount Rushmore, Crazy Horse Memorial, Custer State Park and the Badlands.

Rapid City sits where the Black Hills meet the Great Plains in western South Dakota, on the banks of Rapid Creek. Life-size bronze statues of American presidents stand on the street corners of the downtown, and Dinosaur Park, a hilltop with concrete dinosaurs built in the 1930s, looks over the city. The Black Hills, called Paha Sapa by the Lakota, are sacred to them and rise as dark, pine-covered uplands.

Top-ranked sights in Rapid City: Cosmos Mystery Area.

See all 76 experiences in Rapid City