Oak Ridge Prairie Forest Preserve in Illinois offers a rich mix of restored tallgrass prairie and oak-hickory woodlands, making it a prime destination for wildlife viewing, hiking, and nature study.
Located in Will County, Illinois, Oak Ridge Prairie Forest Preserve spans diverse landscapes including restored tallgrass prairies, oak-hickory forests, and marshy wetlands. The preserve plays a vital role in protecting native ecosystems representative of the historic Illinois landscape. Its 850 acres hold significant biological diversity, supporting species such as white-tailed deer, wild turkey, various songbirds, and native prairie plants including big bluestem and Indian grass. The preserve’s natural habitats reflect the region's original prairie-forest transition zone, offering visitors an authentic glimpse into the area's ecological heritage. Historically, the land was used for agriculture before being acquired by the Forest Preserve District of Will County for restoration and public enjoyment. Outdoor enthusiasts can explore over 6 miles of maintained trails that wind through prairie remnants, forested ridges, and wetlands. Bird watchers often visit during migration seasons to spot rare grassland species. The preserve does not feature developed campgrounds or visitor centers but provides picnic areas and signage for interpretive self-guided exploration. Oak Ridge Prairie Forest Preserve appeals to visitors seeking peaceful hiking, photography opportunities, and wildlife observation in a quiet natural setting near the Chicago metropolitan area.
Restored Tallgrass Prairie ecosystem with native grasses and wildflowers
Oak-hickory woodlands providing seasonal habitat variety
Popular birdwatching destination during spring and fall migrations
Quiet hiking trails with scenic views of prairie and forest interplay
Extensive areas of restored prairie maintained through controlled burns to preserve native grasses and wildflowers.
Mature hardwood stands that provide habitat diversity and seasonal color variation.
Small marshy areas supporting amphibians and migratory waterfowl.