Greene Valley

Greene Valley Forest Preserve is a 1,388-acre natural area in Naperville, Illinois, known for prairie trails, wooded paths, wetlands, wildlife habitat, picnic areas, and one of the best scenic overlooks in DuPage County. Managed by the Forest Preserve District of DuPage County, the preserve offers more than 12 miles of trails for hiking, biking, horseback riding, birdwatching, and year-round outdoor recreation.

The preserve’s most recognizable feature is the 190-foot Greene Valley Scenic Overlook, where visitors can take in wide views of the surrounding landscape and see the Chicago skyline on clear days. It is a popular stop for photos, nature viewing, casual walks, and visitors looking for a unique outdoor viewpoint near Naperville.

Greene Valley also features a mix of prairies, woodlands, savannas, and wetlands that create a strong habitat for birds, native plants, pollinators, and other wildlife. Seasonal changes make the preserve worth visiting throughout the year, from spring wildflowers and summer prairie growth to fall color and quiet winter trail walks.

Visitors can plan a quick walk, a longer bike ride, a picnic, a dog outing, or a group nature experience. Amenities include picnic areas, an off-leash dog area, a model craft area, and a youth-group campground for qualifying nonprofit youth organizations. With its trail network, open space, skyline views, and convenient Naperville location, Greene Valley Forest Preserve is a top choice for people searching for hiking trails, dog-friendly outdoor spaces, scenic overlooks, picnic areas, and forest preserves near Naperville.