Dunes Among Diversity:
Open 24/7 year-round! There are no limitations, timed entries, or reservations to visit. The tallest dunes in North America are the centerpiece in a diverse landscape of grasslands, wetlands, forests, alpine lakes, and tundra. Stay on a moonless night to experience countless stars in this International Dark Sky Park!
See our page on Great Sand Dunes NP
163rd NPS Unit