Operating Hours & Seasons


Entry to park trails ends one hour before the monument closes.

November–June — 9:00 AM until 5:00 PM MST

June–October — 8:00 AM until 5:00 PM MST

The park entrance road, trails, and visitor center are open all year, except December 25.

NOTE: Most of Arizona does not observe Daylight Savings Time. We stay on Mountain Standard Time year-round.

Last updated: May 5, 2016

Contact the Park

Mailing Address:

6400 U.S. 89
Flagstaff, AZ 86004


(928) 526-3367

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