Great Sand Dunes

SEE A DIFFERENT KIND OF MOUNTAIN

The Great Sand Dunes National Park and Preserve in Duncan, Colorado is home to mountainous sand dunes, and an incredibly diverse ecosystem.
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Besides the 30 square miles of Colorado sand dunes (including the tallest dunes in North America), the park is home to creeks, grasslands, subalpine forests, and alpine tundras, offering breathtaking surprises at every turn. Aspire Tours offers guided hiking, sightseeing and backpacking tours in both Great Sand Dunes National Park, and the Preserve.

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Great Sand Dunes

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GUIDED EXPLORATION

Our guides take you on the hike of a lifetime, so you can focus on the beauty around you and not a map.

MORE THAN SAND

Take a sightseeing tour to check out creeks, forests, grasslands and more in the park.

PACK IT IN

We’ll help you pack your kit for the ultimate trip through the park. Book now and strap up!

Explore Beyond

Great Sand Dunes

Why not craft a whole week of stunning day trips?
Great Sand Dunes
can be just one of them. Experience the year-round sunshine and stunning vistas of Colorado from any of these destinations.
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Great Sand Dunes

TOURS YOU WANT?

Your experience, your destination, on your schedule: let’s start planning your ideal Colorado outing. Start the conversation and we’ll get right back to you. Or feel free to give us a call.
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4.8/5.0

Our tours have more than 5,000 positive reviews!
“Best educational journey and experience.”

Jed was very knowledgeable about the ecosystem and history of each town we visited and the trails we hiked. Jed was also very accommodatiive to everyone's needs.

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