The Osher Lifelong Learning Institute at UC Berkeley (OLLI @Berkeley) is an inquiring and engaged community of adults age 50 and over, who share an interest in exploring new and fascinating areas of knowledge as well as traditional disciplines.

As an OLLI member you gain access to over 100 courses offered annually (in Berkeley and Lafayette), our free midday lecture series, and the opportunity to participate in social events and Interest Circles created by OLLI members. In addition, your membership entitles you to discounts to the Cal Alumni Association, the UC Botanical Garden, and various other venues. See a complete listing of Member Benefits.

OLLI offers multiple membership options: Single Term, Annual, and Premium memberships, Single Term Online-Only, Annual Online-Only, plus a Fee Assistance Program. See Membership Types  for details.