Raccoon Grove Nature Preserve
Location
Raccoon Grove Nature Preserve is located on Pauling Road, east of Route 50/Governors Highway, in Monee Township.
Hours
8 a.m.-sunset
Trails
Raccoon Grove Nature Trail
Phone
815-727-8700
Spanning 213 acres, Raccoon Grove Nature Preserve in Monee Township protects a diverse mix of forest, prairie, savanna and wetland habitats along a portion of Rock Creek, supporting a wide variety of plant and animal life.
The site also holds cultural significance, protecting part of a reservation granted in 1832 to the daughters of a Potawatomi woman named Marie Bailly.
Planning your visit
The preserve is open 8 a.m. to sunset every day of the year except Christmas.
To protect the preserve’s sensitive habitats and wildlife, dogs are not allowed on the nature trail.
Exploring the preserve
Raccoon Grove Nature Preserve features 0.27 mile of natural surface trail, ideal for hiking and running.
Flora and fauna
Raccoon Grove supports a variety of wildlife, including the tiger salamander and more than 80 bird species such as the scarlet tanager and eastern wood-pewee. The preserve is home to a rich mix of plant life, including white, bur and black oak, shagbark hickory and sugar maple trees. In spring, wildflowers such as blue-eyed Mary and Virginia bluebell create a colorful display across the forest floor.
Ongoing management — including invasive species control and prescribed burning — helps maintain and enhance these ecosystems.
Preserve history
Raccoon Grove Nature Preserve was acquired between 1937 and 1992. A 211-acre portion of the site was dedicated as an Illinois Nature Preserve in 1989, providing permanent protection for the site’s natural resources. The preserve is part of the Rock Creek preservation system, which protects nearly 470 acres.
Upcoming events
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Volunteer Morning: Raccoon Grove Nature Preserve
Get some fresh air and exercise while helping to make a difference in your community by attending one or more of the Forest Preserve’s volunteer mornings.
Full Moon: Firefly Hike
Join us for a naturalist-led hike where we look for fireflies under the light of the full moon.
Sidewalk Chalk Contest
Let your creative side shine when you create your own sidewalk chalk masterpiece in our annual contest.
Latest headlines
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Meteor shower activity really heats up in July
Shooting star activity will be heating up in July, with three meteor showers kicking off. A comet will also be visible in the night sky.
Half-price 2026 dog park permits go on sale July 1
Half-price 2026 dog park permits will be available for purchase starting Wednesday, July 1. The permits can be used at all six Forest Preserve dog parks through the end of 2026.
Celebrate the Fourth with a Forest Preserve merch sale
From June 28 to July 6, get 17.76% off shirts, hats, magnets and more at OutsiderThreads.com.
Frequently asked questions
There are many opportunities to volunteer with us. Visit the volunteer information page for more information.
Call 911 in an emergency. Non-emergency safety concerns should be directed to the Laraway Communications Center dispatch at 815-727-6191 (option 9) to have a Forest Preserve District officer dispatched. Non-emergency and past concerns can also be reported to the District's police department by calling 815-727-8700 or through the online form.
Visit the Frequently Asked Questions: Concealed Carry page for information about firearms in the District's forest preserves and visitor centers.