Glenwood Springs is a home rule municipality that is the county seat of Garfield County, Colorado, United States. The city population was 9,963 at the 2020 United States Census. Glenwood Springs is located at the confluence of the Roaring Fork River and the Colorado River, connecting the Roaring Fork Valley and a series of smaller towns on the Colorado River.

The Glenwood Springs station is a railway station in Glenwood Springs, Colorado. It is served by Amtrak's California Zephyr, which runs between Chicago and Emeryville, California, in the San Francisco Bay Area and is an overnight stop on Rocky Mountaineer's Rockies To Red Rocks luxury train service between Denver Colorado and Moab Utah.