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The IDNR headquarters at 1 Natural Resources Way in Springfield will resume normal operations on Monday, June 15 following severe storms late last week that caused a lengthy power outage. The department appreciates everyone's patience and understanding. 

Governor JB Pritzker Illinois.gov Contact IDNR DNR A to Z

 Reserve Your Campsite

There is something for every type of camper at Illini State Park. Both tent and trailer sites, including electric and sanitation service, are offered, and some of the sites offer breathtaking views of the river. A youth area is available for youth groups. Camping reservations can be made online at ExploreMoreIL™.