Illinois and Michigan Canal State Trail: Currently 61 miles in length, this trail offers visitors scenic hiking, bicycling and snowmobiling opportunities.
Illinois Association of Park Districts: Representing park districts, forest preserves, and conservation agencies in Illinois.
Illinois Park and Recreation Association: An individual membership association for professionals in the park, recreation, leisure and conservation profession.
Illinois State Parks Interpretive Programs: Department of Natural Resources offers interpretive programs at 21 sites throughout the state. Interpreters at these sites lead guided hikes and tours through the park's trails and facilities, offer on-site and off-site school group programs, coordinate special events, and provide outdoor education and recreational programs throughout the year.
Parks - Monmouth, IL: Information on 9 parks in Maple City USA, Monmouth.
Springfield Parks District: The Springfield Parks District includes over 35 recreational areas providing zoos, soccer, softball, ice skating, golf, swimming and picnicking.
Volo Bog State Natural Area: This natural area contains Volo Bog, the only "quaking" bog in Illinois to have an open water center. Located in Ingleside.