Explore This Park
Mammoth Cave National Park is operating normally.
For current information on ferry operations, please phone 270-758-2166.
For current information on park roads, please phone 270-758-2165.
Did You Know?
Creatures that spend their entire lives in Mammoth Cave adapt to the dark world. Some types of cave fish, for example, do not grow eyes – supporting these extra unnecessary organs would consume precious energy in their nutrient-poor environment.