Operating Hours & Seasons
Visitor Center and Museum
Daily from Memorial Day until Labor Day - 9:00 a.m. to 5:00 p.m.
Daily from Labor Day until Memorial Day - 8:00 a.m. to 4:00 p.m.
Visitor Center Closings
Thanksgiving Day, Christmas Day, and New Year's Day
The monument's two trails--the Daemonelix and the Fossil Hills Trails--are open year-round from dawn to dusk.