Skip to Main Content

Who is taller?

Cosmos Mystery Area

Field review by the editors.

Rapid City, South Dakota

Some people believe that the world is predictable, quantifiable, manageable. But the abundance of Mystery Spots across North America -- often mysteriously close to major highways and tourist attractions -- proves those people wrong.

At Mystery Spots "the laws of nature seem to have gone completely berserk," as a sign at Cosmos Mystery Area declares. Water defies gravity. Balls tossed into the air veer off course. People shrink or grow depending on where they stand. Mystery Spots are less dangerous than space monsters and more predictable than spook lights. On the X/Y axis of paranormal entertainment, Cosmos's promise to "See it. Feel it. Survive it!" seems like a pretty fair deal.

Crazy slant room.

Our tour guide at Cosmos was Eric, 17 years old. The hoodoo at Mystery Spots is usually strongest within a twisted shack on a hillside, which favors guides with young knees (a lesson that one Mystery Spot ignored to its peril). A visit to Cosmos is a bit more strenuous than mall-walking -- so wear comfortable shoes -- but each tour has plenty of built-in breaks, and the last half is all downhill in case you have to flee a sucking vortex.

As our group climbed through woods toward the shack, Eric pointed to a large stand of trees that had all mysteriously bent themselves toward one spot. "We have no idea what's going on over there," he said (This may be because Cosmos is a mystery "area," not a "spot"). Eric also revealed that Cosmos has two shacks of mystery. The first was discovered in its current mysterious state in 1952. Fifty years later an exact replica was built, "to see if they'd get the same effects." They did, and now Cosmos can accommodate twice as many tour groups as before. Eric confided that the "pull field" was "more stronger" in the original shack -- the one on our tour -- which made us feel bad for the other group over at the replica shack, but not too bad.

Cosmos Mystery Area souvenirs.
Even the souvenirs are distorted by a mysterious force.

Eric went through some standard mystery spot demonstrations -- standing sideways on a wall, pouring water uphill -- sprinkled with chatty banter. One man, forced to stand in several places, seemed smaller every time. "If we keep doing this he'll eventually disappear!" Eric cracked. "Ah ha ha ha," the group laughed. When Eric tossed a tennis ball that twisted in mid-flight, a woman asked, "Does the ball have a magnet in it?" Eric answered, "Yeah, we have magnets all over the place," and the group laughed again.

Everyone was invited into the shack to feel its effects. Eric warned that, "You might become a tad disoriented," and people certainly did. " I feel like I've been drinking!" said one. "That's the strongest corner," declared another. "I'm just kind of getting sucked in without moving!" said a third. "Have you ever?" "Oh my god!" "Ah ha ha ha."

"What do they think causes this?" one woman asked Eric. "Well," he answered, "some people think that it's like a vortex where, like, this side of the hill is being pulled this way while the other side is going in the opposite direction. Like a circle. We really don't know." Another woman, seeing that there was a baby on the tour, wondered aloud about the Mystery Spot's effect on infants. "I wonder what that baby's feeling. She's been very quiet, so it's not been disturbing, whatever it is."

The Chair Effect.

Eric saved his most spectacular shack demonstration for last. After balancing a chair on a tiny wall ledge, he removed his hands to show that the chair was mysteriously suspended in air only by its rear legs. He announced that it was "the Cosmos truth chair," and that anyone who sat in it and told a lie would make the chair tumble forward onto the floor! "Have you ever broken the law?" he asked one woman volunteer, perched nervously on the wall. "No," she answered. "Can you vouch for that, sir?" Eric asked her husband. "She smoked dope," he said. "Only once!" she cried. The tour group loved it. "Bill Clinton didn't do so hot in this chair," Eric cracked. "Oooooh, ha ha ha."

As the tour ended and the group staggered back downhill, we pulled Eric aside and asked him if the forces at Cosmos were sometimes too mysterious for some sensitive souls. "I've never had someone throw up on my tour," he reflected. "Sometimes they run back down to the gift shop and go to the bathroom."

Perhaps this is what Cosmos means when it refers to itself as "a physical experience you will never forget" -- but we hope not.

Cosmos Mystery Area

Address:
24040 Cosmos Rd, Rapid City, SD
Directions:
North of Keystone two miles on US 16, then east one mile on US 16 toward Rapid City. Or from Rapid City, go South on Hwy 16 past Rockerville until you see the blue entrance sign for the Cosmos before US 16A.
Hours:
Closed in Winter. (Call to verify) Local health policies may affect hours and access.
Phone:
605-343-9802
RA Rates:
Major Fun
Save to My Sights

Nearby Offbeat Places

Big Thunder Gold MineBig Thunder Gold Mine, Keystone, SD - 2 mi.
Borglum Historical Center, Rushmore Borglum StoryBorglum Historical Center, Rushmore Borglum Story, Keystone, SD - 2 mi.
World's Largest Wooden BigfootWorld's Largest Wooden Bigfoot, Keystone, SD - 2 mi.
In the region:
Statue # 3: Thomas Jefferson, Rapid City, SD - 14 mi.

More Quirky Attractions in South Dakota

Stories, reports and tips on tourist attractions and odd sights in South Dakota.

Explore Thousands of Unique Roadside Landmarks!

Strange and amusing destinations in the US and Canada are our specialty. Start here.
Use RoadsideAmerica.com's Attraction Maps to plan your next road trip.

My Sights

My Sights on Roadside America

Create Your Own Bizarre Road Trips! ...Try My Sights

Mobile Apps

Roadside America app: iPhone, iPad Roadside America app for iPhone, iPad. On-route maps, 1,000s of photos, special research targets! ...More

Roadside Presidents app: iPhone, iPad Roadside Presidents app for iPhone, iPad. POTUS landmarks, oddities. ...More

South Dakota Latest Tips and Stories

Latest Visitor Tips

Sight of the Week

Sight of the Week

World's Largest Cat, Pine Island, New York (Apr 22-28, 2024)

SotW Archive

USA and Canada Tips and Stories

More Sightings