Description: Beautiful Illinois state park with two lakes set off the park's 3,092 acres. Pierce Lake, with 162 acres, is a retreat for people wanting to fish, ice fish or ice skate. A second 50-acre Olson Lake is especially for swimmers. Fishing, boat launches, restored prairie and birdwatching, hiking, extensive campgrounds, paddleboat and canoe rental, horse and bike trails, cross-country ski trails and concessions.
Did you know Rockford is the home of the sock monkey? Learn more interesting facts about our region.