Memory Lane Museum
Memory Lane Museum: A Nostalgic Journey
Discover Arkansas's largest privately-owned cave: a world of stunning formations, mysterious lakes, and year-round comfort. A must-see Ozark adventure!
Explore the depths of Cosmic Cavern, Arkansas's largest privately-owned show cave, boasting stunning formations, bottomless lakes, and a constant 64°F temperature. Discovered in 1845, it offers guided tours through its mesmerizing underground landscape.
Opening times, essentials, and a few local tips gathered into one calmer, easier-to-scan planning section.
Driving
Cosmic Cavern is located at 6386 AR-21, Berryville, AR 72616, approximately halfway between Eureka Springs, Arkansas, and Branson, Missouri. From Berryville, take Highway 21 North. The cavern will be on your right. Ample parking is available on-site.
Public Transport
While direct public transportation to Cosmic Cavern is limited, you can take a Greyhound bus or a local shuttle to Berryville, Arkansas. From the Berryville bus station, Cosmic Cavern is approximately a 10-minute taxi or rideshare ride. Taxi/rideshare fare from Berryville to the Cavern is approximately $10-$15, but this may vary.
Use Tower Bridge as your starting point for nearby food, family ideas, nightlife, and more local discoveries.
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Discover the serenity and adventure of the Ozark Mountains in Arkansas, where natural beauty meets charming small-town culture.
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