Note: Tour schedules are subject to change due to staff availability, emergency situations, and/or special events.
Winter Tour Schedule (October 12, 2009 - mid April, 2010):
Visitor Center hours - 8:30 a.m. to 4:30 p.m.
Scenic Tour offered daily at 10:00 a.m. and 2:00 p.m.
Discovery Tour offered daily at 9:05 a.m., 12:45 p.m., and 3:45 p.m.
Wild Caving (Spelunking) Tour offered at 11:30 a.m. on December 12, 2009, January 9, 2010, February 13, March 13, and April 10, 2010. Reservations are required and can be made up to 30 days in advance. Plan ahead - the check in time at the visitor center is 11:00 a.m.
Spring Tour Schedule (mid-April through mid-May, 2010):
Visitor Center hours - 8:30 a.m. to 4:30 p.m.
Scenic Tour offered daily at 10:00 a.m., 12:40 p.m., and 2:40 p.m.
Discovery Tour offered daily at 11:35 a.m., 1:35 p.m., and 3:35 p.m.
Late Spring Tour Schedule (mid-May through early June, 2010):
Visitor Center hours - 8:30 a.m. to 4:30 p.m.
Scenic Tour offered daily at 9:20 a.m., 10:00 a.m., 11:20 a.m., 12:40 p.m., 2:00 p.m., and 2:40 p.m.
Discovery Tour offered daily at 11:35 a.m., 1:35 p.m., and 3:35 p.m.
Summer Tour Schedule (June 13 - August 14, 2010):
Visitor Center hours - 8:00 a.m. to 7:00 p.m.
Scenic Tour offered daily at 9:20 a.m., 10:00 a.m., 10:20 a.m., 10:40 a.m., 11:00 a.m., 11:20 a.m., 12:00 p.m., 12:20 p.m., 12:40 p.m., 1:00 p.m., 1:20 p.m., 2:00 p.m., 2:20 p.m., 2:40 p.m., 3:00 p.m., 3:20 p.m., 4:00 p.m., 4:20 p.m., 4:40 p.m., 5:00 p.m., and 5:20 p.m.
Discovery Tour offered daily at 9:35 a.m., 11:35 a.m., 1:35 p.m., 3:35 p.m., and 6:05 p.m.
Lantern Tour offered daily at 9:45 a.m., 10:45 a.m, 12:45 p.m., 1:45 p.m., 3:30 p.m., and 4:30 p.m.
Wild Caving (Spelunking) Tour offered daily, except for Tuesdays and Fridays, at 12:30 p.m. Reservations are required and can be made four weeks in advance. Check in time at the visitor center is 12:00 p.m. (noon).
Late Summer Tour Schedule (August 15 - September 11, 2010):
Visitor Center hours - 8:30 a.m. to 5:30 p.m.
Scenic Tour offered daily at 9:20 a.m., 10:00 a.m., 10:40 a.m., 11:20 a.m., 12:00 p.m., 1:20 p.m., 2:00 p.m., 2:40 p.m., 3:20 p.m., and 3:40 p.m.
Discovery Tour offered daily at 9:35 a.m., 11:35 a.m., 1:35 p.m., and 4:25 p.m.
Lantern Tour offered daily at 9:45 a.m., (10:45 a.m.), 12:45 p.m., (1:45 p.m.), and 3:30 p.m.
Wild Caving (Spelunking) Tour offered daily, except for Tuesdays and Fridays, at 12:30 p.m. through late August, 2010.
Early Fall Tour Schedule (September 12 - October 3, 2010):
Visitor Center hours - 8:30 a.m. to 4:30 p.m.
Scenic Tour offered daily at 9:20 a.m., 10:00 a.m., 11:20 a.m., 12:40 p.m., 2:00 p.m., and 2:40 p.m.
Discovery Tour offered daily at 11:35 a.m., 1:35 p.m., and 3:35 p.m.
Wild Caving (Spelunking) Tour offered on certain days (TBA) at 11:30 a.m. Reservations are required. Check in time at the visitor center is 11:00 a.m.
Fall Tour Schedule (October 4 - 11, 2010)
Visitor Center hours - 8:30 a.m. to 4:30 p.m.
Scenic Tour offered daily at 10:00 a.m., 12:40 p.m., and 2:40 p.m.
Discovery Tour offered daily at 11:35 a.m., 1:35 p.m., and 3:35 p.m.