Supai is located in Coconino County northwest of Flagstaff near the Colorado River and the Grand Canyon.
Supai is situated within the Havasupai Indian Reservation. In the village of Supai itself has a store, cafe, lodge and museum for tourists.
Located near the Grand Canyon, Supai may be reached only by foot or horseback. Cars must be left at Hualapai Hilltop. The trail is 10 miles to Supai