Blackberry Forest Preserve is a 2,500-acre natural area offering extensive hiking and mountain biking trails amid diverse woodlands, prairies, and wetlands near Yorkville, Illinois.
Blackberry Forest Preserve is a 2,500-acre protected natural area located near Yorkville in Kendall County, Illinois. The preserve features a mix of oak-hickory forests, tallgrass prairies, and wetland habitats, supporting a wide variety of native flora and fauna including white-tailed deer, wild turkeys, and numerous bird species. Its landscape includes gently rolling hills, seasonal streams, and remnants of glacial features. Established in 1979 and managed by the Kendall County Forest Preserve District, Blackberry Forest Preserve offers an escape into nature less than an hour's drive from Chicago, making it a popular destination for outdoor enthusiasts seeking hiking, mountain biking, birdwatching, and cross-country skiing. The preserve is known for its well-maintained trail system, including the challenging 19.5-mile trail loop that attracts mountain bikers from across the region. Visitors can explore several observation platforms and small ponds scattered throughout the forest, providing excellent opportunities for wildlife viewing and photography. Blackberry Forest Preserve also offers environmental education opportunities with interpretive signage and occasional guided programs hosted by the forest preserve staff. The preserve’s remote feel combined with proximity to urban centers makes it a valuable green space for both recreation and conservation in northeastern Illinois.
19.5-mile Mountain Bike Trail Loop – one of the top-rated single-track biking trails in Illinois
Diverse habitats including oak-hickory forest, prairie, and wetlands
Observation platforms scattered across the preserve for birdwatching and photography
Remote, natural-feeling landscape despite proximity to Chicago metropolitan area
A small creek providing essential riparian habitat and seasonal wetlands within the preserve.
Several elevated platforms positioned to allow for unobtrusive wildlife observation and scenic views.
Mature hardwood forests that support diverse plant and animal communities and represent the region’s native ecosystem.