Alert - Mammoth Cave is in an area highly endemic to histoplasmosis
Histoplasmosis is a serious infection caused by breathing in spores of a fungus often found in bird and bat droppings. Infants and immunocompromised persons are especially vulnerable. Click the link for more information. More »
Photo by J. Wheet
Duration: 30 minute minimum
Visit the Rotunda, one of the largest rooms, explore a vast canyon passageway, and learn about 19th-century saltpeter mining operations and the geologic origins of Mammoth Cave on this self-guiding tour.
Did You Know?
The Green and Nolin Rivers course more than 30 miles through Mammoth Cave National Park, offering hours of boating, canoeing, fishing, and floodplain camping.