To join the Osher Lifelong Learning Institute at American University, simply create an account, pay your membership fee, and register for your study groups during open registration.

If you have been a member of OLLI in the past, you may login to renew your membership.

Membership Dues

Membership costs $300 per semester or in the fall you can pay for fall and spring for $550. Members may take up to three classes.


Our study group leaders spend a prodigious amount of time preparing their classes. Please attend the classes for which you are registered and only the classes for which you are registered.


The office must receive requests for refunds, in writing, no later than the end of the second week of the term for which the refund is requested. A $10 processing fee will be assessed. Thereafter, membership dues are non-refundable.


If you need scholarship assistance, please download an application here and then drop it off or mail it to the OLLI office. All requests are confidential.

Fourth Course

Please email or call the office to register for a fourth course after the second week of classes. Do not assume there is space available if you see an empty seat. The number of participants for each study group is determined by the study group leader, by available space, and by the office.