Cosmic Cavern


At Cosmic Cavern, the site of the Ozark's largest underground bottomless lake, visitors embark on a 75 minute tour of the caverns and two underground lakes. The caverns include freshwater fish, a nine-foot-long soda straw, and a vast amount of helictites. Visitors also can pan for minerals and gems. The caverns are warm, so jackets are generally not necessary, but be sure to bring your camera and video recorder. The caves are located off Arkansas Route 21 N.


6386 Hwy 21 N
N of Berryville, 18 miles E of Eureka Springs
Berryville, AR 72616


36.43480500, -93.50514500
Visit Website
(870) 749-2298

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