Raven Glen Forest Preserve
About Raven Glen Forest Preserve
You’ll be taken in by this preserve’s rolling hills and scenic vistas.
Two fishing piers extend onto 33-acre Timber Lake inviting you to cast a line or just enjoy the view. Two separate entrances and trail systems are divided by Timber Lake.
More to Explore in Lake County, IL
Volunteer with Openlands​
November 5, 2026
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November 10, 2026
November 10, 2026
Connecting people to nature where they live.
As innovative protectors and stewards of the land since 1963, Openlands exists to create access to nature for all. Through local alliances, forward vision, and persistent action, Openlands connects and leads conservation work, serving as a guiding voice for communities, organizations, and more effective policy in northeastern Illinois and the surrounding region.