Quinebaug Lake State Park Access features a car-top boat launch with a gravel ramp at the northern end of the 88-acre Wauregan Reservoir, offering parking for 12 vehicles and free day-use access year-round.

The launch accommodates non-motorized boats only (electric motors limited to ~10 hp), with the access road located at 75 Shepard Hill Road in Killingly; note that the road surface is poorly maintained and may be challenging for standard vehicles.

A 2-mile loop trail circles the lake from the launch area, providing easy hiking with minimal elevation change.