- King's Palace
- The first of four chambers in a wing known as the "scenic rooms", it is named for a large castle-like formation in the center of the room.
The Kings Palace tour, a 1.5-hour ranger-guided tour through four highly decorated chambers, departs from the underground rest area. You will descend to the deepest portion of the cavern open to the public, 830 feet beneath the desert surface. Although not as difficult as the Natural Entrance route, this 1-mile tour does require descending, and later climbing, an 8-story hill. Look forward to viewing a variety of cave formations including helictites, draperies, columns, and soda straws. Rangers frequently conduct black-outs during this tour, briefly turning off all artificial lights to reveal the natural darkness of the cave.