The Visitor Center is open daily 8:00am-5:00pm, May through October.
Guided programs will be offered Saturdays and Sundays at 10am and 2pm.
November through April, the Visitor Center will be open 8:00am-4:00pm.
Guided programs will be offered Saturdays and Sundays at 1:30pm.
Additional tours will be offered depending on staffing availablity. Tour schedules can be found here. Night sky programs will be offered on Fridays and Saturdays between April and October and Tuesday nights when staffing allows.
Hiking trails and archaeological sites are open daily from 7:00am to 5:00pm
The park and campground are closed on Thanksgiving, Christmas Day and New Year's Day.