Elevator for Accessible Tour Out of Service
Due to mechanical issues with the cave elevator, the Accessible Tour is currently unavailable. Please check back for updates or call the visitor center at (270) 758-2180.
Mammoth Cave National Park
Alerts
Green River Ferry Temporarily Out of Service
The Green River Ferry has temporarily suspended operation due to low water levels. Ferry service will resume once water levels rise and conditions are safe. A river forecast is available at: water.noaa.gov/gauges/03309000
Temporary Closure of Select Trails for Rehabilitation Project
The Old Guides Trail, Heritage Trail, Sunset Point Trail and areas of the Sinkhole Trail are currently closed due to a trail rehabilitation project.
Tickets are required to enter Mammoth Cave
Reservations are strongly recommended. Reservations are the only way to ensure a spot is available for your party. Please plan accordingly by visiting Recreation.gov to secure your tickets in advance. Availability of walk-up tickets is not guaranteed.
Operating hours
Park Hours
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.