Barr Lake State Park Access provides a boat ramp located on the east side of the lake accessed through the main entrance, with a daily vehicle pass ($10) or individual pass ($4) required for entry. The park is open daily 5 a. m. to 10 p. m.

, and only sailboats, hand-propelled craft, and boats with electric trolling motors or gasoline motors 10 horsepower or less are permitted; boats are restricted to the north half of the lake, with the southern half designated as a wildlife refuge.

Note: Water levels fluctuate seasonally and the boat ramp may close during low water periods.