The Forest Preserve District of DuPage County is a government agency dedicated to preserving natural areas and providing recreational opportunities in DuPage County, Illinois. Established in 1915, it manages over 26,000 acres of land, including forests, wetlands, and prairies, which support diverse wildlife and plant species. The district offers various activities for residents and visitors, such as hiking, biking, fishing, and educational programs. It also maintains numerous trails and picnic areas, making it a popular destination for outdoor enthusiasts. The district's mission is to protect natural resources while promoting environmental stewardship and community engagement.