Colossal Cave Mountain Park
What the experts agree on
Massive dry cavern 20 miles east of Tucson blends geology lessons with Old West legend—dramatic lighting and passageways captivate kids and adults alike, plus horseback trails let you explore the surrounding mountain park.
"Experience the mountain park from horseback on one-hour to all-day trail rides." Full review
"Legend says train robbers stashed their gold within the depths of this unusual cave. " Full review
"This limestone grotto 20 miles east of Tucson is the largest dry cavern in the world." Full review
"Tour through this cavern combines a bit of Western lore with a bit of geology, for an experience that both kids and adults will enjoy...passageways and dramatic lighting keep the tours interesting" Full review