Grand Isle State Park is a 226-acre state park in Grand Isle, Vermont on the shore of Lake Champlain. Activities includes boating, swimming, camping, fishing, hiking, picnicking, bicycling, wildlife watching, water sports and winter sports. Facilities include a boat launching ramp, sand-court volleyball, horseshoes, a play area, 117 tent/RV sites, 36 lean-to sites, 4 cabin sites, restrooms with running water and hot showers, and a trailer sanitary station.