Academic Calendar

OLLI @Berkeley offers four academic terms per year: fall, winter, spring and summer. Courses vary in length, start date, and type (in person, livestreamed and/or recorded).

Winter 2025

Jan. 1–Mar. 30

• Oct. 14: Registration Opens
• Jan. 21: Courses Begin (most 4-, 6- and 8-week courses)
• Feb. 7: Registration Closes (all courses)
• Feb. 18: Courses Begin (second set of 4-week courses)
• Mar. 30: Term Ends; Final Day to Access Course Materials

Spring 2025

Mar. 31–May 31

• Feb. 10: Registration Opens
• Mar. 31: Courses Begin (most 4-, 6- and 8-week courses)
• April 18: Registration Closes (all courses)
• April 21: Courses Begin (second set of 4-week courses)
• May 31: Term Ends; Final Day to Access Course Materials

Summer 2025

June 3–Aug. 31

• Apr. 22: Registration Opens
• June 3: Courses Begin
• June 13: Registration Closes
• June 27: Courses End
• Aug. 31: Term Ends; Final Day to Access Course Materials