The preserve is built on terrain shaped by the Wisconsin Glaciation, resulting in rolling topography unusual for the immediate area.
Herrick Lake is an artificial body of water created specifically for recreational use within the preserve system.
The preserve connects to Danada Forest Preserve, creating a combined continuous block of protected land exceeding 1,500 acres.
The site hosts a significant population of ancient white oaks, some of which predate European settlement in Illinois.
It is a recognized site for birdwatching during spring and fall migrations due to its mix of aquatic and woodland habitats.
Herrick Lake Forest Preserve is an 887-acre natural site in Wheaton, Illinois, centered around a 22-acre lake used for non-motorized boating and fishing. The preserve features over seven miles of trails, including segments of the Illinois Prairie Path, which accommodate hiking, cross-country skiing, and equestrian use. It is part of the DuPage County Forest Preserve District and contains oak-hickory woodlands, wetlands, and restored prairies. The preserve acts as a critical wildlife habitat, supporting diverse species including great blue herons and white-tailed deer. Visitors can access boat rentals on-site during designated warm-weather months. It serves as a connector for regional trail networks in the Chicago suburbs. Picnic areas with shelters are available for public use throughout the grounds.
The wooden fishing pier extending into the lake provides the most expansive view of the water and surrounding woodland.
Bring insect repellent, as the lake and woodland areas can have high mosquito activity in summer.
Check the Forest Preserve District's online 'alerts' page before arriving for trail closure notices due to weather conditions.
Wear waterproof footwear if visiting after rainfall, as low-lying trails near the lake are prone to mud.
Attempting to launch personal motorized watercraft, which is prohibited; venturing off-trail into tall grass where ticks are prevalent.
Boat rentals are seasonal and typically only available from late spring through early autumn.
Stay on marked trails to protect sensitive habitat; keep dogs on a leash at all times; remove all trash to follow 'Leave No Trace' principles.
