Wisconsin Master Naturalist

The Wisconsin Master Naturalist program supports a network of well-informed volunteers and instructors dedicated to conservation service, leadership, and lifelong learning. Through expert-led trainings out in nature and in the classroom, Master Naturalists are equipped to address environmental challenges facing the state. Make a positive impact through stewardship, citizen science, and educational activities. Join us today!

Learn about the Master Naturalist program

Become a Master Naturalist

Support the Master Naturalist program

Attend the 2026 Summit for Natural Resources Volunteers