The preserve's name originates from the one-room schoolhouse that stood on the property during the 19th century.
The landscape was shaped by the Wisconsin Glaciation, resulting in the rolling topography found throughout the site.
The preserve contains an extensive restoration project aimed at returning sections of the land to pre-settlement oak savanna conditions.
The model aircraft field is one of the few designated areas in the county forest preserve system specifically authorized for RC (remote control) aircraft use.
Old School Forest Preserve is a 509-acre nature reserve in Libertyville, Illinois, managed by the Lake County Forest Preserve District. The landscape consists of a mosaic of oak woodlands, restored prairies, and wetlands. A 2.5-mile asphalt trail loops around the main pond, providing a primary route for cyclists and pedestrians. The preserve features dedicated areas for picnicking, including shelters available for reservation. Fishing is permitted in the preserve's ponds, which are stocked periodically. A designated model aircraft flying field is located on the eastern side of the property. The site includes a significant hill that provides a vantage point over the surrounding terrain. It serves as a habitat for local bird species, making it a popular spot for migratory bird watching. The trails connect to the wider Lake County regional trail network.
The top of the central sled hill, which offers an unobstructed view of the surrounding woodlands and pond.
Bring binoculars if visiting during spring or fall, as the wetlands are prime stopover points for migratory waterfowl.
Check the Lake County Forest Preserve website for trail status updates, as low-lying sections may experience temporary closure after heavy rainfall.
Wear insect repellent during summer months, especially when venturing into the wooded areas.
Do not attempt to use the model aircraft field without appropriate authorization or club membership if required; avoid straying from paths into sensitive ecological restoration zones.
Open daily from sunrise to sunset; may have temporary closures of specific trails for controlled burns or habitat restoration activities.
Leash your pets at all times, stay on designated trails to protect restoration areas, and pack out all trash.
