• The Historic Entrance of Mammoth Cave

    Mammoth Cave

    National Park Kentucky

Things To Do

Things to do at Mammoth Cave
The mysteries of the underworld beckon at Mammoth Cave National Park, but that's not all … in addition to the many cave tours, you can hike, bike, ride your horse, canoe and kayak, enjoy a campfire program, and more.
 

Did You Know?

Did You Know? - Mammoth Cave is the world's longest known cave.

Mammoth Cave is the world's longest known cave, with more than 400 miles of interconnected passages—so long that if the second and third longest caves in the world were joined together, Mammoth Cave would still be the planet's longest cave and have more than 100 miles left over!