Welcome to the Osher Lifelong Learning Instituteat Sierra College Summer 2025Registration isOpen! Summer2025 Term Dates: (M) June16 - (Th) July 31 Fall 2025 Registration Opens: Tuesday, August 5th at 9am! Fall 2025 Term Dates: (M) August 25- (F) December 19 > Fitness and Wellness

Summer 2025 Course Catalog FlipbookWelcome to the Osher Lifelong Learning Institute at Sierra College

Summer 2025 Registration is Open!
Summer 2025 Term Dates: (M) June 16 - (Th) July 31
Fall 2025 Registration Opens: Tuesday, August 5th at 9am!
Fall 2025 Term Dates: (M) August 25 - (F) December 19

 
The Osher Lifelong Learning Institute (OLLI) at Sierra College is part of Sierra College’s Continuing Education Division and belongs to a national network of 125 OLLIs established by the Bernard Osher Foundation. OLLI’s mission is to provide its membership of dedicated lifelong learners, ages 50 years or better, with a year-round curriculum of high-quality noncredit courses, as well as intellectually stimulating social, cultural, and volunteer opportunities. We offer a wide variety of classes from academics to wellness, keeping minds and bodies active.
Learn more About OLLIInterested in joining OLLI? Become a Member or Renew your Membership
Registering for a course? Review Registration Information for details.