Grab some pamphlets or brochures at Edge of the Wilderness Discovery Center. This place has all the info you need to make the most of your time in the area.
You'll have no end of sightseeing choices in Marcell. Edge of the Wilderness Discovery Center is a good place to start here, but there are numerous other worthwhile sights to experience. Turtle Lake, Newburg Bay, and Burns Lake are close to the tourist information center and will round out your day nicely.