Winter Park is a home rule municipality in Grand County, Colorado, United States.

The town and resort are served by the Winter Park Express ski train run by Amtrak.

In the spring and summer, Winter Park is known for mountain biking, concerts, hiking, and fishing.

Winter Park is located in southeastern Grand County at the southern end of the Fraser Valley.

Although the town center is at about 9,000 feet (2,700 m) above sea level,[8] Winter Park, using administrative boundaries as a measure, became the highest incorporated town in the United States after the July 2006 annexation of 5,214 acres (21.10 km2) of Winter Park Resort to allow new on-mountain improvements.