Fridays in October and November! Since 2006, this intimate tour of the Ruby Falls cavern has allowed visitors a rarely seen view deep within Lookout Mountain. Limited-sized groups begin the adventure with a 260-foot elevator ride into the mountain to experience a special tour with only lanterns lighting the pathway! Come see Ruby Falls in a whole new light! Reservations required. Reserve online at rubyfalls.com/special-events/lantern-tours