The Park is located in the central part of the state, close to Bowling Green. The Park was established to preserve the cave system, including Mammoth Cave, the scenic river valleys of the Green and Nolin rivers, and a section of the hilly country north of the Green River. This is the longest recorded cave system in the world with more than 330 miles explored and mapped. Open year round. Peak visitor month is July.
Winters are cold, Summers are hot.
Some cave tours are strenuous. Wear a sweater or jacket and sturdy walking shoes. Mammoth Cave Hotel provides meals and overnight accommodations. Food and supplies are available at the service center next to the main campground. Food, supplies, and overnight accommodations are also available in the surrounding communities.