Cosmic Caverns in Eureka Springs, AR

6386 HWY 21NBerryville, AR 72616
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One of Arkansas’ hidden treasures located between Eureka Springs, Arkansas, and Branson, Missouri, Cosmic Caverns offers a unique natural attraction the whole family can enjoy together. This must-see destination features the state’s largest privately owned show cave, complete with a one-hour and fifteen-minute walking tour of the natural nine-foot soda straw, two bottomless cave lakes, and more.

Good To Know

from Ashley, one of our Berryville Travel Experts
  • Two bottomless cave lakes.
  • Natural nine-foot soda straw.
  • Natural Ozark attraction.
  • Wear walking shoes.
  • The caverns can drip; you may get wet.
  • Tour takes about 1 hour and 15 minutes.
  • Located in Berryville, Arkansas about 30 miles south of Branson.


from Cosmic Caverns
Cosmic Cavern is one of Arkansas' hidden treasures. You will see 2 bottomless cave lakes during your 1hr and 15 minute tour. The first lake, South Lake, has had trout in it for nearly 50 years. Some trout have gone blind and most have lost their color. The bottom or end of these lakes has yet to be found.

Come see our newly discovered area "Silent Splendor." Silent Splendor has been hailed as a must see in Arkansas. Silent Splendor houses one of the longest soda straw formations in the Ozarks measuring over an incredible 9 feet!

Don't forget to bring your camera. In our Buddha Room we actually have a picture studio set up where our guides will take your family picture with your camera... no charge. This really makes a great personal souvenir.

Reserve Branson Customer Reviews

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TripAdvisor Reviews
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"Best cave tour - won't be disappointed!"
TripAdvisor user rating 5 out of 5
Reviewed April 04, 2018 NEW
Spent the morning going through this cave. Steve the tour guide was the best tour guide yet I've been on a cave with. It was just the two of us my wife and I on this tour and it was an excellent time. This cave has more of natural pieces of cave history and also cave stalagmites and stalactites that I've ever seen. You won't be disappointed by visiting this and taking the trip here it's a must-do for the Branson and Northern Arkansas .
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Gladys T
"granddaughter's first cave."
TripAdvisor user rating 5 out of 5
Reviewed March 22, 2018 NEW
I went through this cave 27 years ago with my 9 year old son. Yesterday I took my 7 year old granddaughter. She loved it and wants to visit others in the area. I was just as in awe as the first time. The accessable section had even been lengthened since my last visit. The concrete paths and steps are sturdy and pipe handrails are throughout for extra stability. The lighting is precisely situated to inhance the caves beauty and unusual formations. Being about 65 degrees, this cave is warmer than most, so jackets were not needed. Our guide Pam was very knowlegable about the cave's history and creation. For a more challenging adventure, tours can be scheduled further in the cave in a less developed part of the cavern; they will provide hard hats, gloves, and lights, but you provide a change of clothes and shoes. I would definitely go again.
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Lisa S
United States
"Great cave tour "
TripAdvisor user rating 5 out of 5
Reviewed March 22, 2018 NEW
We really enjoyed our tour. The cave is very awesome and beautiful. Our guide was very knowledgeable and helpful. There are some steep stairs to get in and out of the cave but it is doable and totally worth it when you get down into the cave.
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Hutchinson, Kansas
"Fun Cave Tour"
TripAdvisor user rating 5 out of 5
Reviewed March 21, 2018 NEW
We visited Cosmic Cavern on spring break, and Lisa was a great guide! There were only 7 in our group, which was nice and enabled everyone to see & hear it all. Steep steps, but not too strenuous as some caves can be. Kids really enjoyed!
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Jessy F
"First timer "
TripAdvisor user rating 5 out of 5
Reviewed March 05, 2018
I absolutely loved this place. This is Mother Nature at its best. I am a beginner caver but I think I wanna visit every single one of them. This was a one hour tour. They do have ups and downs but it’s worth the walk. If you like caves I think you would like this one.
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Frequently Asked Questions about Cosmic Caverns

Is Cosmic Caverns handicap accessible?
Cosmic Caverns is not handicap accessible. There are approximately 60 stairs down into the cave. All visitors must exit via the same path.

Where is Cosmic Caverns located?
They are located in Berryville, Arkansas. It is about 30 miles or a 45 minute drive from Branson.