Camp Plymouth State Park is a 295-acre state park on 96-acre Echo Lake in Ludlow, Vermont. Activities includes swimming, hiking, picnicking, fishing, boating, horseback riding, wildlife watching, winter sports and group camping. Facilities include a swimming beach, group and horse camping facilities, playground, picnic area with grills, cabin rentals, boat rentals and a car-top boat launch. There are three group picnic pavilions that are available for rent.