Umbagog Lake State Park offers visitors a unique camping opportunity. Campers enjoy boating, fishing, swimming, and wildlife viewing. The campground has a camp store, flush and pit toilets, and coin-operated showers. Canoe, kayak, and rowboat rentals are also available.

The park has a total of 69 campsites: The lakeside base area of the campground has 35 sites, 2 of which are for first-come/first-served campers. There are hook-ups for water and electricity for RVs, as well as a dump station. Three cabins are also available in the base area for weekly and nightly rentals.

There are 34 remote sites generally isolated in wooded areas and accessed by boat only. Each remote site has a fireplace, picnic table, and a primitive pit toilet. These campsites are carry in/carry out - there are no trash cans or trash pick-up. The park offers transportation to the remote sites for a fee. 

The campground is open for reservable stays from Memorial Day weekend through Columbus Day weekend.  First-come/first-served camping with limited facilities is available pre-season starting April 24, and post-season through October 25, 2009.

Organized youth group camping is welcome in the park. Reservations are required.