The Great Sand Dunes National Park National Park and Preserve in Duncan, Colorado is home to a diverse ecosystem. Besides the 30 square mile Sand Dunes, including the tallest dunes in North America, it is home to
Creeks, grassland, subalpine forests and alpine tundra offering visual surprises around every corner.
AMT offers guided hiking, sightseeing and backpacking tours in the National Park and the Preserve.
At AMT, we focus on crafting a unique experience for our guests that is different than what they can get anywhere else. Our adventure trips include some of the most beautiful and rare trails in the Great Sand Dunes National Park, and our guides are with you every step of the way to ensure you are able to get the most out of the experience. Sign up for a group hike, take a sightseeing tour, or let us help you pack for a backpacking trip like no other!
