National Parks Tracker

Mammoth Cave National Park

Kentucky

The Rotunda Room, a large chamber inside Mammoth Cave
Photo: Willis Thomas Lee · Public domain

Our visits

Not visited yet

Mammoth Cave is still on the list. When we go, our trips and notes will show here.

About the park

Beneath the hills of central Kentucky lies the longest known cave system in the world, with cave life above the Green River valley.

Full name
Mammoth Cave National Park
State
Kentucky
Established
July 1, 1941
Area
72,473 acres (293.3 km²)
Coordinates
37.18° N, 86.10° W
Official site
Mammoth Cave on nps.gov (opens in a new tab)