Explore Mammoth Cave National Park, the longest cave system on Earth, featuring the richest known habitat for cave wildlife in the world. It may be difficult to think of caves as spacious and grand, ...

Under a swath of Kentucky hills and hollows is a limestone labyrinth that became the heartland of a national park. The surface of Mammoth Cave National Park encompasses about 80 square miles.

Camping is a foundation outdoor adventure, often tying other outdoor activities together. It doesn’t matter if you’re going ...

image.caption} Efforts to mitigate air pollution in Mammoth Cave National Park involve collaboration between NPCA, our partners and state and federal agencies who can strengthen protections against ...

Meanwhile, the National Park Service describes the sight as "a cave turned inside out." To view the formations, visitors can walk along the Mammoth Hot Springs' maze of platforms that pass several ...

MAMMOTH CAVE NATIONAL PARK, Ky. – As historic storms drenched parts of Kentucky over the weekend, Mammoth Cave National Park saw floodwaters rise throughout the park. Photos shot throughout the park ...

The “historic entrance” of Mammoth Cave National Park on Feb. 22, 2025. This is the largest natural opening into the Mammoth Cave system and was first used by prehistoric people roughly 4,000 ...

MAMMOTH CAVE, Ky. – Parts of Kentucky have recently suffered historic flooding, causing some damage at Mammoth Cave National Park. Among the impacts from the severe storms, the Green River ferry ...