Silver Lake State Park is a compact 80-acre recreation area in Hollis, New Hampshire, on the northern shore of Silver Lake along New Hampshire Route 122. Centered on the lake and its beach, it serves as a straightforward day-use destination for relaxed outdoor recreation. Its main features include a sandy swimming beach, a bathhouse, picnic areas, and playground equipment. The park also offers kayak and paddle boat rentals, emphasizing simple lakeside activities such as swimming, paddling, and casual outings by the water.