Great Sand Dunes National Park is located in San Luis Valley, a region in south-central Colorado in the United States. From ...

The mountain, in the Sangre de Cristo Range, is located on Trinchera Ranch, private property owned by conservationist Louis ...

Discover otherworldly dunes, desert canyons, lofty amusement parks, and a surprising number of waterfalls and hot springs in these lesser-traveled corners of Colorado.

For another option close to Denver, head 14 miles southeast ... National Park), sand-sledded in Great Sand Dunes National Park, paddleboarded on many Colorado lakes and reservoirs, and climbed ...