The Cook County Forest Preserves is a system of protected natural areas located in Cook County, Illinois. Established in 1914, it aims to conserve local ecosystems, provide recreational opportunities, and promote environmental education. The preserves cover over 68,000 acres, featuring forests, wetlands, prairies, and rivers. Visitors can enjoy various activities such as hiking, biking, fishing, and birdwatching. The Forest Preserves also offer educational programs and events to engage the community in nature conservation. With over 300 miles of trails, it serves as a vital resource for both wildlife and residents seeking outdoor experiences.