Since 1996 · Sheboygan, Wisconsin
Preserving the Land
You Love
Over 2,400 acres permanently protected across five counties. Because the earth is meant to look like this.
If I have any lasting worth, it will be because I have tried to make people remember what the Earth is meant to look like.— Mary Oliver
Our Impact
Conservation by the Numbers
Who We Are
A Community-Based
Land Trust
Glacial Lakes Conservancy is a non-profit land trust based in Sheboygan, Wisconsin. We actively work to permanently conserve land — protecting the lakes, forests, wetlands, and prairies that define our region.
As one of 40 land trusts in Wisconsin and part of the national Land Trust Alliance, we serve five counties: Sheboygan, Fond du Lac, Manitowoc, Calumet, and Kewaunee.
We own and manage five nature preserves and hold 32 conservation easements on private lands — legal agreements that permanently protect property from development.
What We Do
Protecting Nature, Together
Our mission is to permanently preserve and protect land and water resources for future generations.
Land Acquisition
We purchase ecologically significant properties to create permanent nature preserves open to the public.
Conservation Easements
Legal agreements with private landowners to permanently protect their property from development while they retain ownership.
Land Management
Active stewardship of our preserves through invasive species removal, native plantings, and trail maintenance.
Community Events
Engaging programs including native plant sales, fundraisers, guided hikes, and educational workshops for all ages.
🌻 Featured Event
2026 Spring Native
Plant Sale
Transform your garden into a vibrant natural sanctuary! Choose from over 100 unique native perennials, or sponsor a plant to be placed on a GLC preserve.
Pick up at LaValley Home & Garden on May 22 & 23. Plus, LaValley is donating 15% of all in-stock native plants sold those days to GLC!
🎤 BONUS: Rob Zimmer from Rob Zimmer Outdoors on-site May 23, 10am–1pm
🥾 New Program
Trail Preservation
Program
Of the 2,400+ acres GLC has helped protect, we own and manage 304 acres across five preserves. These trails need ongoing care — from boardwalk repairs to invasive species management.
Our new Trail Preservation Program raises dedicated funding for preserve maintenance, ensuring these natural spaces remain accessible and beautiful for everyone.
Make a Difference
Get Involved
Volunteer
Join work days at our preserves — trail maintenance, invasive species removal, and native plantings.
Sign UpBecome a Member
Your annual membership directly funds land conservation and preserve management in our region.
Join TodayDonate
Every dollar helps protect another acre. Support our Trail Preservation Program and conservation efforts.
Donate NowHelp Us Protect
What Matters Most
Your donation directly funds land acquisition, conservation easements, and the ongoing stewardship of our five nature preserves. Together, we can ensure these lands remain wild and beautiful — forever.