Great Sand Dunes National Park & Preserve - Plan Your Visit
Operating Hours & Seasons
The Park is open 24 hours a day, 365 days a year. Visitor Center open daily, closed on federal holidays.
Local Partners & Information Resources
Alamosa Chamber of Commerce
Getting There
Plane
Limited air service is available to Alamosa, Colorado. Airports in Colorado Springs, Denver, and Albuquerque are all within 4 hours drive.
Car
Great Sand Dunes National Monument is located 35 miles northeast of Alamosa,Colorado, reached by US Highway 160 and Colorado Highway 150 from the south. or from Colorado Highway 17 and County Six Mile Lane from the west.
Bus
Greyhound Bus Lines serve Alamosa and Blanca, CO, but do not enter the park.
Getting Around
By foot, bicycle, or personal vehicle. Please note: bicycles are not permitted on trails.