Welcome to Wilderness Lake, a serene RV Park, Campground, and Recreation Area located on over 100 acres of pristine countryside in Willington, Connecticut. We offer a range of amenities, including a fresh-water lake for swimming, boating, and fishing, trails for hiking and biking, horseshoe pits, volleyball court, game rooms, a new playground, a lodge, and more. Whether you're looking for a relaxing getaway or an adventure-filled vacation, Wilderness Lake has something for everyone.