With Oregon Naturalist Online, learn about natural history, ecology and natural resource management practices by studying many aspects of Oregon’s environment.
The Oregon Naturalist Program provides an opportunity to learn about natural resources through the study of scientifically sound information. Course modules include:
This fully online, on-demand course is available to start at any time and is designed to provide in-depth fundamental Oregon natural history and resource education for lifelong learners, participatory scientists, eco-tour guides and outdoor recreation professionals, private land and woodland owners, educators, tourists, and more.
Redeveloped in 2026, the new fully-online course contains dynamic, interactive content you can enjoy at the pace you set.
The Oregon Naturalist Online Course takes approximately 40 hours to complete, and it is a required step toward becoming a certified OSU Oregon Naturalist.
The mission of the Oregon Naturalist program is to increase knowledge, sense of place, and connection to the natural environment for all Oregonians. The program provides transformative, science-based, experiential learning in outdoor settings, and encourages service that protects and supports ecosystems and community wellbeing in Oregon.
For more information on requirements to become a certified Oregon Naturalist, visit the Extension Service Oregon Naturalist site.
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Enjoy peace of mind with our risk-free guarantee on online instructor-led courses."For me the pace and amount of material presented or made available for additional reading was just right. Jason was on top of things when there was a computer glitch of any kind and promptly answered questions. Overall, I am very satisfied with the course."
"I have already used the watershed portion of the course in my fellowship to help prepare for a presentation. Thanks to Jason and his organization and insightful comments."
"Overall a lot of really great information presented in a way that made it easy to understand. Online courses were straightforward and not overly technical, with avenues to get more technical if interested. In-person courses were well organized and very informative; the speakers for each were excellent."
"I enjoyed the course materials immensely, especially all the added graphics, videos, and interesting additional online resources. I can only compliment the materials and pace of the course."
Jason O'Brien is the coordinator of the Oregon Naturalist Program through OSU Extension Service’s Forestry and Natural Resources Program. He is also a staff member in the OSU College of Forestry’s Department of Forest Ecosystems and Society.
