Click here for more information. This World Heritage Site and International Biosphere Reserve supports several species of rare animal life and many types of cave formations, with the formative process still active today.
All tours begin at the visitor center.
Park rangers lead you to such sites as Frozen Niagara, Fat Man's Misery, Bottomless Pit, and Grand Central Station. You'll also see prehistoric artifacts and the 1812 saltpetre mining operation. The cave temperature remains around 54 degrees, so dress appropriately. Almost 900 species of flowering plants alone have been identified, with 21 of these endangered, threatened or of special concern. Nearly 30 miles of the Green River and Nolin River wind their way through the park and offer some of the best canoe runs in the state.