
CSU Extension
Where University
Meets Community
For over 100 years, CSU Extension has been a trusted partner connecting Coloradans to actionable, research-based solutions, education and programming to help individuals and communities learn, grow, and thrive.
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What is CSU Extension?
For more than a century, Colorado State University Extension has connected Coloradans to actionable, research-based solutions, programming, services, and expertise. As part of CSU’s Office of Engagement and Extension, Extension fulfills the university’s land-grant mission and our shared purpose of making the University’s educational offerings and resources accessible to all.
Learn your way.
CSU offers a variety of ways for you to learn and grow. From local community programs to college degrees, we offer different paths to suit your needs. Explore all the ways you can learn with CSU.

Rocky Mountain Naturalist
This flexible online learning experience is designed for anyone passionate about nature, ecology, and conservation. The certificate program provides learners with a comprehensive understanding of the Southern Rocky Mountain Region through five online courses.
Colorado Master Gardener
The Colorado Master Gardener® program is a unique intersection between CSU’s horticulture expertise and community volunteers interested in educating locally. Master gardeners all across Colorado share a passion for hands-on learning, gardening, supporting pollinators, and giving back to their communities. Learn how you can get involved.

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