The UW Extension Fond du Lac County office has moved effective October 27, 2025,
to the Fond du Lac County Government offices at 160 South Macy St on the 2nd floor.
What can we help you with?
Our Programs

4-H Youth Development
Gives young people hands-on experiences to develop an understanding of themselves and the world.

Agriculture
If it happens on a farm or in a field, the Extension Institute of Agriculture works with you to achieve better results.
Latest News

July 2026 Impact Report
Agriculture With over 59,000 dairy cows in Fond du Lac county, ensuring high-quality forage production is critical to sustaining milk production and farm profitability. Helping growers meet forage quality goals for their farm means lower outside feed costs, healthier cows and improved sustainability of that farm. Furthermore, given the key role Spanish-speaking workers play, providing […]

Cloverbud Day Camp: Superheroes in the Community
Fond du Lac County 4-H recently hosted its Cloverbud Day Camp, Superheroes in the Community, providing young members with a fun and engaging opportunity to learn about the people who help make our communities safe, healthy, and successful. Throughout the day, youth explored what it means to be a real-life superhero through hands-on activities, games, […]

A closed gate stops escapes. Biosecurity stops disease.
UW–Madison Extension Educators invite you to participate in a short survey. We are conducting research to better understand what dairy and livestock producers currently know about biosecurity, as well as how and what they would like to learn moving forward. The survey will take approximately 15 minutes to complete. Your responses will remain anonymous, and […]

Using Disease Forecasting Tools to Make Better In-Season Management Decisions and Tar Spot Found in WI
As we move deeper into the growing season, fungicide application decisions become one of the biggest sources of stress for farmers across the Midwest. Between aggressive marketing, endless online opinions, and an expanding list of fungicide products, determining whether, and when, to spray can feel overwhelming. Fortunately, advances in plant pathology and epidemiology have led […]
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The UW Extension Fond du Lac County office has moved effective October 27, 2025,
to the Fond du Lac County Government offices at 160 South Macy St on the 2nd floor.
Our Office
UW-Madison Division of Extension
Fond du Lac County
160 South Macy St, 2nd Floor
Fond du Lac, WI 54935
Phone: (920) 906-4620
Fax: (920) 906-4638
711 for Relay
Hours: M-F 8am – 4:30pm
The office is closed all major holidays and the day after Thanksgiving.






