Homeland Security Mammoth Cave National Park observes the Department of Homeland Security’s Homeland Security Advisory System. In the event of a national Red Alert, Mammoth Cave National Park will modify some of its tour schedule to increase security and your safety. Your tour reservation may have to be adjusted. Please contact the park at (270)758-2180 in the event of a Red Alert to learn whether changes have been made to your tour choices.

Homeland Security Advisory System Threat Levels

 

Current Level:  Yellow – Elevated