West Thompson Lake Campground offers 24 wooded campsites (11 basic, 11 with electric/water hookups, and 2 lean-to shelters) with accessible flush toilets, hot showers, and a dump station, making it suitable for tents and RVs up to 45 feet.

The nearby boat ramp provides paved access to the 200-acre lake for fishing and paddling, with a 5 mph speed limit and excellent opportunities for kayaking and canoeing on the Quinebaug River Water Trail.

The campground also features hiking trails, a disc golf course, playground, and basketball court, with on-site rangers and campground hosts available to assist visitors.