Great Sand Dunes Passes

Every Great Sand Dunes wilderness-permit entry point on recreation.gov - AllTrails ratings, demand scores, and a trailhead map.

Great Sand Dunes National Park and Preserve pairs the tallest dunes in North America with the alpine backcountry of the Sangre de Cristo Mountains in southern Colorado. A backpacking permit is required for overnight trips, covering either the open dunefield interior or one of the designated Sand Ramp Trail campsites. Popular summer dates fill up, so it pays to book as soon as your date becomes available.

Top Great Sand Dunes entry points

The most in-demand entry points, ranked by how fast each one books up on recreation.gov.

Popular trails

Great Sand Dunes permit guide · Book on recreation.gov