We found no timed entry or entry reservation system. Entrance fee applies.
Dark sky viewing permit: A free permit for staying in the park after dark. Two are issued per day, first come, first served with no reservations, 8 a.m.–4:30 p.m. at Painted Desert Inn & Visitor Center only.
Backpacking wilderness permit: A free permit is required for overnight backpacking. Each vehicle left at the trailhead must have a permit too, and they are issued until 4:30 p.m.