Great Sand Dunes National Park and Preserve
About
Hiking, camping & sledding in a diverse park with forests, lakes & North America’s tallest dunes.
Visitors rate it highly — 4.8 out of 5 across 12,283 Google reviews.
The gates never close, so an early run and a late walk are both on the table. Parking is the easy part: a free lot, a paid lot, free street parking and metered street parking.
The quick take
Drawn from this listing's ratings, amenities, hours and how it stacks up against other national parks in Colorado.
What works
Consistently well reviewed
4.8 stars held across 12,283 reviews is not a fluke — people keep going back.
A genuine local landmark
12,283 reviews is the kind of number a place only reaches when the whole city knows it.
Open 24 hours
No gate times to work around — useful for sunrise starts and after-dark walks alike.
Dogs welcome
Listed as dog-friendly — bring the leash and waste bags anyway.
Works with kids
Flagged as family-friendly, which usually means room to run and somewhere for the adults to sit.
Worth knowing first
Popular enough to be busy
12,283 reviews cuts both ways. Weekend afternoons draw a crowd, so go early or go midweek if you want it quiet.
The only one of its kind here
We list no other national parks in Colorado, so there is no fallback close by if it disappoints.
Planning a visit
General guidance for national parks, adjusted for what this listing records.
What to expect
Protected land at a scale that rewards a full day rather than a quick stop.
A good fit for travellers planning a day around one big landscape.
When to go
Arrive before mid-morning in peak season — visitor centres and the popular pullouts fill first. With 24-hour access, the quiet end of the day is genuinely available to you.
What to bring
- Entrance pass or payment
- Food and water for the day
- Offline maps
- Leash and waste bags
- A light if you are going after dark
Hours
- Monday: Open 24 hours
- Tuesday: Open 24 hours
- Wednesday: Open 24 hours
- Thursday: Open 24 hours
- Friday: Open 24 hours
- Saturday: Open 24 hours
- Sunday: Open 24 hours
Amenities
Common questions about Great Sand Dunes National Park and Preserve
What is Great Sand Dunes National Park and Preserve?
Hiking, camping & sledding in a diverse park with forests, lakes & North America’s tallest dunes. It is a national park in Colorado, CO, at Colorado.
What are the opening hours at Great Sand Dunes National Park and Preserve?
Great Sand Dunes National Park and Preserve is open 24 hours a day, seven days a week.
Are dogs allowed at Great Sand Dunes National Park and Preserve?
Yes — Great Sand Dunes National Park and Preserve is listed as dog-friendly. Leash rules still vary from area to area, so watch for posted signs.
Is there parking at Great Sand Dunes National Park and Preserve?
Parking options here include a free lot, a paid lot, free street parking and metered street parking.
Is Great Sand Dunes National Park and Preserve good for kids?
Yes — Great Sand Dunes National Park and Preserve is flagged as family-friendly.
How is Great Sand Dunes National Park and Preserve rated?
Great Sand Dunes National Park and Preserve holds 4.8 out of 5 stars from 12,283 Google reviews.