This is a very nice campground that's on the Otis Reservoir. The beach area is average size for a Massachusetts State Park. There are lifeguards on duty most of the time. The campsites are large but some are on hills which make it a tent only site. There is a boat ramp for the general public for use of their watercraft. The weekend we went there the ramp was closed early Saturday afternoon because the parking lot was full. There are also A.T.V. and dirt bike trails in the woods. If you have a powered watercraft or a four wheeler this is a great place to camp. We were able to hike, ride bikes, swim and fish all at one park. We would go back again but it's a long drive for a weekend, so we will hold off for now. We camped here in a Travel Trailer.