Great Sand Dunes National Park & Preserve
National Park · Colorado

Great Sand Dunes National Park & Preserve

Photo: Lionello DelPiccolo liodp · CC0 · Wikimedia Commons

Great Sand Dunes has the tallest dunes in North America, rising about 750 feet below the Sangre de Cristo Mountains. You can climb and sandboard the dunes, splash in Medano Creek in late spring, and stargaze in a certified Dark Sky Park. Summer sand can reach 150 degrees in the afternoon, so climb early in the morning or near sunset.

Good to know

Tickets
The park charges an entry fee per vehicle, covered by the America the Beautiful pass. Check nps.gov for current rates. The park is open 24 hours with no timed entry or reservations.
Time needed
Half a day to climb the dunes; a full day to add Medano Creek or Zapata Falls.
Best time
Late May and June when Medano Creek flows. Fall is cooler and quieter.
Getting there
The park is about 25 minutes from Mosca and 40 minutes from Alamosa. Nearest major airport is Denver, about 3 hours 30 minutes' drive; Colorado Springs is about 2 hours 45 minutes.

Where to stay nearby

Gateway towns with hotels and food, close to the park entrances:
Mosca, Colorado
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Great Sand Dunes National Park & Preserve questions

Can you sandboard at Great Sand Dunes?

Yes. Rent a sandboard or sand sled from shops outside the park, since they are not rented inside.

When does Medano Creek flow?

It usually peaks in late May and early June from snowmelt and is often dry by mid-July. Flow varies with each year's snowpack.

Where should I stay to visit Great Sand Dunes?

Piñon Flats Campground is inside the park, and the Oasis just outside has a motel and camping. Alamosa has the most hotels.

Nearby national parks