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2026-2027 Planning Calendar

FACILITATOR PORTAL

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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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Learn more about our Fall and Summer webinar series.

OLLI Fit Classes

Online fitness classes that promote balance, relaxation, and wellness.

Tours & Special Events

Enjoy access to member-only events, educational excursions and special lectures.

OLLI On The Move

Check out featured courses happening throughout the Denver area.

OLLI at DU Travel

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

Shared Interest Groups

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

View OLLI at DU’s Fall 2026 Course Listing!

Fall 2026 registration opens August 17 at 10. Click the “Register Today” button below to explore course schedules and descriptions.

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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

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

Learn More >

Summer at Broomfield

Are Ballet Dancers Top Athletes?
Date: August 10, 2026

Learn More > 

Summer Shorts Webinar

Alzheimer’s/Dementia 101 – Hope, Research, Treatment, Care, & Risk Reduction
Date: August 11
$10 for OLLI at DU members | $15 for non-members

Learn More >

FALL REGISTRATION OPENS
Date: August 17 at 10 am

View Course Listing >