The Houchin Ferry Campground lies next to the Green River at the former location of the Houchin Ferry. This campground is operated year-round and is located 15 miles from the Visitor Center and two miles east of Brownsville, KY. For campers who like it simple, these 12 tent-only campsites afford a quiet visit with drive-up access.
The Mammoth Cave Campground is ideal for visitors seeking an authentic national park experience while still having easy access to amenities, cave tours, and other park activities. This developed campground is located within ¼ mile from the visitor center and contains 111 primitive campsites with a mixture of tent only sites, group sites, tent or RV sites, and accessible sites. Rangers on duty in the campground kiosk are happy to provide information to make your stay a special adventure.
Maple Springs Group Campground lies on the park's north side, six miles from the visitor center and three miles north of Green River Ferry. This campground offers more secluded sites ideal for larger groups of campers and their horse companions. All sites have electric and water hookups for RVs. This campground is a natural launching-point for forays along the more than 70 miles of backcountry trails in Mammoth Cave National Park.
Standard Opening Information: Mammoth Cave National Park is open 24-hours a day, although services such as cave tours and the visitor center are limited after-hours. There is no gate at the park entrance. Please note that camping is only possible either in designated campgrounds or backcountry campsites with a valid reservation or permit.
Kentucky has a moderate climate with warm, yet moist conditions. Summers average in the high 80s; winters average in the low 40s. Southern Kentucky, where Mammoth Cave is located, receives the highest average precipitation for the state, about 50 inches per year, mostly in spring. Winter can bring mild to moderate snow and ice. Storms happen year-round, and can include tornadoes and flooding in low-lying areas, but severe weather is infrequent. The temperature deep in the cave is a constant 54°F (12°C).