A beautiful swamp.

About wetlands

Wetlands 101 – Learn what a wetland is, how and why they form, and where you can find them.

Wetland types – Learn about the many different kinds of wetlands found in Wisconsin.

Benefits of wetlands – Learn about the benefits wetlands provide to Wisconsin’s waters, wildlife, and people.

Explore Wisconsin’s wetlands – Get to know Wisconsin’s wetlands. Find out how to visit Wisconsin’s Wetland Gems® and learn about Wisconsin’s Wetlands of International Importance.