Waterfall Glen Forest Preserve offers a scenic, expansive natural area in suburban Chicago, famed for its rugged trails, diverse habitats, and the iconic Waterfall Glen itself.
Waterfall Glen Forest Preserve spans over 2,500 acres in DuPage County, Illinois, offering visitors a natural refuge characterized by rolling hills, stream valleys, oak savannas, and woodlands. The preserve features one of the few oak-hickory ecosystems in the region, providing critical habitat for various wildlife including deer, foxes, coyotes, and numerous bird species. The area's topography is shaped by the glacial geology of northeastern Illinois, with unique features such as limestone bluffs and the impressive dolomite rock waterfall that gives the preserve its name. Historically, this land was used by Native American tribes before European settlement and was later acquired for public conservation and recreation. Waterfall Glen has become a popular destination for hiking, biking, birdwatching, and cross-country skiing in winter. Its well-maintained network of over 11 miles of multi-use trails includes the highly regarded River-to-River Trail segment, which offers a challenging mix of terrain and scenic vistas. Visitors are drawn to highlights like the 15-foot waterfall, the Pond View Area, and the iconic Rocky Glen, a rugged section with exposed rock formations ideal for nature photography. The preserve's proximity to the Chicago metropolitan area makes it an accessible outdoor escape for both casual visitors and dedicated outdoor enthusiasts. Educational programs and volunteer opportunities supplement recreational offerings, supporting the preserve’s ongoing conservation goals.
Waterfall Glen waterfall and dolomite rock formations
Diverse ecosystems including oak savanna and riparian corridors
Popular River-to-River Trail segment crossing the preserve
Rocky Glen area offering challenging terrain and scenic views
A 15-foot dolomite rock waterfall that is the preserve’s namesake and a popular natural landmark.
One of the few remaining oak savanna ecosystems in northeastern Illinois, supporting a variety of native plant and animal species.
A key portion of the extensive regional trail offering rolling hills and mixed hardwood forests.