Gap Cave Tours: Join park rangers on an exciting two-hour adventure exploring this majestic underground cathedral. During the one-mile tour, you'll walk along the wilderness road trail to the cave entrance, then through five levels of the cave via 183 steps. Tickets must be purchased at least 1/2 hour in advance at the visitor center.

Dates and Hours:
April 1 - May 29: Weekdays - 10:00 am, Weekends - 10:00 am, 2:00 pm
May 30 - Sept. 6: Daily at 9:30 am, 12:30 pm and 3:00 pm
Sept. 7 - Dec. 31: Weekdays - 10:00 am, Weekends - 10:00 am, 2:00 pm
Jan. 1 - March 31: Weekends only at 10:00 am and 2:00 pm