Arizona is full of sprawling mountain ranges, but few of them feature a vast underground cavern system. The Rincon Mountains are a glaring exception, with an ancient underground labyrinth hiding just below the surface. It’s here, just 15 minutes southeast of Tucson, where you’ll find Colossal Cave Mountain Park, one of the largest dry caves in the U.S. You can explore the craggy rock landscape for yourself, with a variety of tours for all ages.

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Visit the park’s website or Facebook page to learn more and/or purchase tickets.

Have you ever been to Colossal Cave Mountain Park? If so, what tour did you take? Tell us all about your experience in the comments section below, then check out our previous article for more epic cavern tours you can only take in Arizona.

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