Glen Haven is an unincorporated town and a U.S. Post Office in Larimer County, Colorado, United States. The Glen Haven Post Office has the ZIP Code 80532.
Glen Haven is located at (40.453740,-105.448837).
Be careful driving to Glen Haven from Estes Park. At the bottom of a hill, right after a series of switchbacks, is a sign announcing a 30 MPH speed limit and a radar set-up. If you don't brake going down the hill, you'll pick up speed and they'll nab you.