Green River State Wildlife Area

Illinois State Park

Entrance feeFree
CampingYes
RV hookupsPrimitive only
DirectionsOfficial Illinois DNR pagePark mapPark Brochure

About Green River State Wildlife Area

A 2,565-acre wildlife restoration area where swampy sloughs cover nearly a third of the ground and the rest is prairie restoration, fields and timber. Acquired in 1940, it is managed for the food and cover that keep hunters and birders coming.

Things to do

Amenities & facilities

RV / campsite hookups

Camping options

Entrance fee

Free entry

Contact

Phone815-379-2324

Address375 Game Road, Harmon, IL 61042

🎒 Gear up for Green River State Wildlife Area

Popular gear for what this park offers:

As an Amazon Associate, Park Finder earns from qualifying purchases.

Nearby state parks

🗺️ Open Park Finder — filter by activity, amenity & distance, compare parks, and see live weather