Growing the Organic Movement Since 1990

The Marbleseed (formerly MOSES) Organic Farming Conference (held at the La Crosse Center) is widely known as the largest organic farming conference in the United States. Every year regenerative and organic farmers from a wide range of farm sizes, experiences, and backgrounds gather to learn the latest in organic farming methods, build community, and shape the future of the organic farming movement.

Whether you’re certified organic, using organic practices on your regenerative farm, or considering the switch to organic, you’ll find the people, partners, and skill-building opportunities to help your farm business thrive.

Join us for Marbleseed 2025

Marbleseed's 36th Organic Farming Conference will be held February 20-22, 2025 in La Crosse, Wisconsin.

Marbleseed's Organic Farming Conference features inspiring speakers, educational workshops, Organic Universities, and farmer panels. The Marbleseed Conference offers knowledge for all experiences from organic and sustainable farmers, homesteaders, food policy advocates and more. Dozens of transformative, skill-building workshops and roundtables covering business management, soil health, and production are crafted to advance resilient organic farms and regenerative food systems.

Interested in being a sponsor or exhibitor at the next Organic Farming Conference? Learn how to become a sponsor or exhibitor.

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Marbleseed is a farmer-led organization with a commitment to organic and regenerative farming. We vet all sponsors and exhibitors of the Marbleseed Organic Farming Conference to ensure strong values and mission alignment. Find out how to become a conference sponsor or exhibitor.