Horicon Marsh is a 33,000-acre wetland carved out by a continental glacier thousands of years ago. Horicon Marsh was historically destroyed by settlers who dammed and dredged the …

Horicon Marsh is a migratory stop-over for the geese. In spring, they are on the marsh from late February or early March until mid-April. The marsh is a staging area that provides important …

Take a tour of Horicon Marsh through time, from the Ice Age and to present day, through our narrated, interactive exhibits. The Explorium awaits! Spring, summer, fall and winter — …

The southern third of the marsh, 11,000 acres, is managed by the Wisconsin Department of Natural Resources as Horicon Marsh State Wildlife Area. At more than 33,000 acres, Horicon …

Horicon Marsh is a marsh located in northern Dodge and southern Fond du Lac counties of Wisconsin. It is the site of both a national and a state wildlife refuge. Horicon Marsh was …

Encompassing more than 30,000 acres, Horicon Marsh has much to offer including the Horicon Marsh Paddle Trail, Horicon “TernPike” Auto Tour and Hiking Trails, Highway 49 Wildlife …

This renowned marsh is now home to the Horicon Marsh Education and Visitor Center. The Wildlife Education Program has been conducted at the marsh since the mid-1980s. This …

Horicon Marsh stands out as both a special destination in Wisconsin as well as the U.S. and the world. The United Nations has recognized it was a Wetland of International Importance for its …

Often referred to as the “Everglades of the North”, the 31,000-acre marsh is one of the best known wetlands in the Midwest. The marsh provides habitat for up to three hundred fifty …

State Important Bird Area. Horicon Marsh is a shallow, peat-filled lake bed that was created by glacial scouring and impounding of the basin by a recessional moraine at the end of the last …