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Cosmic Cavern

Certificate of Excellence
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Address: 6386 N. Hwy 21, Berryville, AR 72616
Phone Number:
+1 870-749-2298
09:00 - 17:00
Closed now
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Sun - Sat 09:00 - 17:00

Cosmic Cavern was discovered in 1845, but wasn'€™t developed until 1927....

Cosmic Cavern was discovered in 1845, but wasn'€™t developed until 1927. The cave features a 9 foot soda straw the longest known in the Ozarks, and two bottomless lakes. One of the lakes was discovered in 1993 in the "Silent Splendor" section which made national news. This was Arkansas’ most delicate discovery. Make sure to bring your camera! Gift Shop, Snacks, Picnic area and camping available.

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TripAdvisor Reviewer Highlights

Read all 284 reviews
Visitor rating
  • 180
  • 76
    Very good
  • 14
  • 10
  • 4
Road trip

Our tour was great. The tour guide was very knowledgable. My boys loved it. This was their very first cavern tour.

5 of 5 bubblesReviewed 5 days ago
Michelle A
via mobile

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284 Reviews from our TripAdvisor Community

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Showing 284: English reviews
Level Contributor
10 reviews
7 attraction reviews
5 of 5 bubbles Reviewed 5 days ago NEW via mobile

Our tour was great. The tour guide was very knowledgable. My boys loved it. This was their very first cavern tour.

Thank Michelle A
Noblesville, Indiana
Level Contributor
141 reviews
31 attraction reviews
common_n_attraction_reviews_1bd8 24 helpful votes
4 of 5 bubbles Reviewed 10 January 2017

We were on vacation in Branson and decided we should check out something in Arkansas to say we had been to Arkansas. The idea of a cave tour appealed to everyone, so we went to Cosmic Cavern. The tour itself was ok, the tour guide had a lot to say and after a while it got a bit overkill. The... More 

Thank TonopahAz
Level Contributor
5 reviews
3 attraction reviews
3 of 5 bubbles Reviewed 1 January 2017 via mobile

The best thing about this was the experience of actually being inside a cavern. The tour hide was great. Informative and patient. We weren't really warned that the stairs you have to use inside are steep and narrow. Just he ones leading into it. We were told it gets warm inside. But you should be warned that it can get... More 

Thank Adrienne L
Dallas, Texas
2 reviews
4 of 5 bubbles Reviewed 30 December 2016 via mobile

We had such a good time touring this cave! It was my son's first cave and he said it was much more fun than he had expected. They have two lakes, and the best part is the fault line you can see looming as a large crack above you. Lisa, the guide, was great too!

Thank lionindallas
Fayetteville, Arkansas
Level Contributor
2 reviews
4 of 5 bubbles Reviewed 18 December 2016 via mobile

The cavern is simply amazing! The clear and beautiful bottomless lake inside is incredible. It was 20° outside but 64° inside the cavern. The soda straws are something to see. The cavern is a total 5, but our guide was very loud and over the top, took away from the overall experience itself. But definitely worth seeing!

Thank TropicalMist
Crystal Springs, Mississippi
Level Contributor
24 reviews
17 attraction reviews
common_n_attraction_reviews_1bd8 9 helpful votes
4 of 5 bubbles Reviewed 20 November 2016

Good cave tour, guide was very knowledgeable about the cave and area, was not a hard tour but did have steps.

Thank anthony c
Empire, Michigan
Level Contributor
11 reviews
7 attraction reviews
common_n_attraction_reviews_1bd8 2 helpful votes
5 of 5 bubbles Reviewed 11 November 2016

This was a beautiful cave! Also, extensive, as it spanned a long, vertical distance. Excellent tour guide who was very friendly and knowledgable. The entry fee was reasonable, too. Highly recommended.

Thank mismaloya2015
Level Contributor
18 reviews
8 attraction reviews
common_n_attraction_reviews_1bd8 5 helpful votes
5 of 5 bubbles Reviewed 29 October 2016 via mobile

We have been to many caves!! This one was a blast!! Really fun- the guide Steve was great and made it super interesting!! Throughly awesome stop!!

Thank sheena b
Level Contributor
22 reviews
6 attraction reviews
common_n_attraction_reviews_1bd8 8 helpful votes
5 of 5 bubbles Reviewed 22 October 2016 via mobile

An interesting and fun tour. This one has several clear "lakes" inside. Very pretty and still being explored! They offer an adventure tour as well! It's for those with more agility and the fearless! Rope climbing involved. Real spelunking! The rare and delicate helictite formations can be found here! Cosmic cavern also has a gift shop, restrooms and a small... More 

Thank Smithphoto
Denver, Colorado
Level Contributor
45 reviews
17 attraction reviews
common_n_attraction_reviews_1bd8 56 helpful votes
4 of 5 bubbles Reviewed 28 September 2016

Cosmic Cavern is a scenic cave with a fine variety of formations. It is privately owned, and the owner has done a great job making it a worthwhile, rewarding experience. We visited the cave on a hot August day, making the 60 degree in-cave temperature quite refreshing. We have visited quite a few caves in quite a few states, including... More 

Thank yellowdog51

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