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Our Courses

Discover a wide variety of in-person and online courses offered throughout the Denver area.

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OLLI at DU Travel

Explore OLLI at DU’s national and international group travel experiences.

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Shared Interest Groups (SIGs) bring together members who share common interests.

WELCOME TO OLLI AT DU

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ABOUT OLLI

The Osher Lifelong Learning Institute at the University of Denver (OLLI at DU) is a welcoming, member-driven community where adults 50+ can continue learning, growing, and connecting. Members enjoy non-credit courses, special programs, and travel opportunities—offered both online and in-person across six locations in the Denver area. There are no tests or grades, just a shared love of learning in a fun, engaging environment.

LATEST NEWS

Summer Classes in Broomfield

Explore fascinating topics this summer with OLLI’s engaging in-person single-session courses in Broomfield, featuring a journey through frontier medicine, the rich legacy of Colorado railroads,...

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Summer Shorts Webinars

Make sure to mark your calendars, classes start soon. If you haven't already registered, we have a slate of new classes coming up, including "Bonjour, Paris! Great Art Museums in the City of Light", "Gardening for Biodiversity" and more!

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CALENDAR OF EVENTS

Summer Shorts Webinar

The Science of Play: Unlocking Human Potential
Date: July 14, 2026
$10 for OLLI at DU members | $15 for non-members

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Summer Shorts Webinar

Advancing Cancer Care Through the Current Technology Revolution
Date: July 21
$10 for OLLI at DU members | $15 for non-members

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Summer Shorts Webinar

The Art of Gamon: Art in the Japanese Concentration Camps of WWII
Date: July 28
$10 for OLLI at DU members | $15 for non-members

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Summer Shorts Webinar

Modern Conflict and the End of Superpowers
Date: August 4
$10 for OLLI at DU members | $15 for non-members

Learn More >