The state is home to four national parks including Mesa Verde National Park, Great Sand Dunes National Park, Canyon of the Gunnison National Park, and the ever-popular Rocky Mountain National Park.

If you're not an outdoorsy type, consider a scenic drive or a picnic ... Wildside 4X4's Winter Wonderland Photo Tour (90 reviews) The Rocky Mountain National Park Safari Tour ...

Annalise Sturgis, 12, shows her card for park rangers at Rocky Mountain National Park’s Beaver Meadows Visitor Center in Estes Park, Colorado, on Wednesday, March 5, 2025. (Photo by Hyoung Chang ...