Mammoth Cave National Park KY
Moderate crowds
Free entry0.6M annual visitors
Last updated July 10, 2026
Current Weather
⛅
79°F
Overcast
Wind: 8 mph
Humidity: 73%
7-Day Forecast
Fri
🌧️83°
70°
76%
Sat
🌧️85°
70°
53%
Sun
🌤️80°
69°
67%
Mon
🌧️82°
69°
54%
Tue
🌤️83°
69°
Wed
⛅89°
70°
Thu
⛅90°
71°
Park Alerts (3 active)
Closure
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.
Info
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.
Info
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....
Learn more7-Day Crowd Forecast
Predictions are being generated. Check back shortly.
Community Reports
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