Conserving the special places of southern Illinois before they are lost forever
Give Birds a Safe Place to Rest
Your gift matched to save the habitat and access at Arlington Wetlands »
Monarchs & Turtles Need a Healthy Prairie
Your gift to Knoll Wildlife Sanctuary will be matched 3x »
Save Habitat & Farms All Year Long
New monthly donors will unlock a $1,000 gift in your honor »
Upcoming Events
We host numerous ways to get involved with nature, connect with others in the region, and lend a hand. Choose a favorite activity or discover something new.
Knoll Family Wildlife Sanctuary Volunteer Stewardship Day
Knoll Family Wildlife Sanctuary Volunteer Stewardship Day
2026 Jingle Hike Challenge Registration
2026 Jingle Hike Challenge Registration
Poag Sand Prairie Restoration Volunteer Stewardship Day
Poag Sand Prairie Restoration Volunteer Stewardship Day
Latest News
Every Child Deserves a Place to Explore
Some of the best childhood memories aren't planned....
Local Water Quality Projects Showcase During Tour in Highland
Highland, Illinois — What does it take to keep a lake...
One Gift. Conserving Many More.
Sometimes a gift of land can accomplish far more than...
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What We Do
HeartLands Conservancy conserves wildlife habitat, historic family farms, clean air and water, and access to nature for a thriving southern Illinois.
Explore
We create, restore, and maintain public parks, trails, and nature preserves across a 36-county area in southern Illinois.
Our goal is to provide publicly accessible spaces for recreation, education, and appreciation of nature.
Exploration Garden at Swansea Clinton Hills Conservation Park
Less than 5% of land in Illinois is conserved.
We’re off to a great start, but there’s so much more to do.