Things to do nearBoulder Reservoir

Boulder Reservoir has served the Boulder, Colorado community since the 1950s, originally built as a municipal water supply before evolving into one of the Front Range's most popular outdoor recreation areas. The 700-acre reservoir sits at roughly 5,100 feet elevation, giving it a long season of warm-weather use and a backdrop of peaks that few flatland lakes can match.

Swimmers enjoy a guarded beach from late May through Labor Day, while anglers cast for warmwater species including bass and walleye year-round from the shoreline. The reservoir is a hub for sailing enthusiasts, with steady afternoon winds making it a go-to spot for local clubs, and kayaking and paddleboarding are equally popular on calmer mornings.

The paved path circling the reservoir is a favorite for joggers and cyclists, and the surrounding open space connects to Boulder's broader trail network. Nearby, Union Reservoir offers another lake-day option just 20 kilometers east for those wanting to explore the region further.

Boulder Reservoir rewards visitors with a rare combination of mountain scenery, genuine recreational variety, and an easygoing community atmosphere that makes it worth returning to season after season.