Located about 5 miles east of the town of Weare and west of the town of Dunbarton Center
, Clough State Park is located on the shore of Everett Lake, a 150-acre lake formed by a dam on the Piscataquog River. Facilities include a 900-foot sandy beach and two bathhouses, with flush toilets and changing areas for swimmers. Motorized boats are not permitted. A large picnic grove and playground are available. The park is open weekends only from Memorial Day, and daily from late June through Labor Day. Although Clough State Park is situated on land owned by the United States Army Corps of Engineers, it is operated by the New Hampshire Division of Parks and Recreation.