2021 Academic Calendar
Choose from seven different sessions this summer.
|Start Date||End Date|
|A - First Six-Week Session||May 24||July 2|
|B - Ten-Week Session||June 7||August 13|
|C - Eight-Week Session||June 21||August 13|
|D - Second Six-Week Session||July 6||August 13|
|E - Three-Week Session||July 26||August 13|
|F - Three-Week Session||July 6||July 23|
|12W - Twelve-Week Session||May 24||August 13|
2021 University Holidays
Memorial Day: Monday, May 31
Independence Day: Monday, July 5
No classes will be held on the above holidays.
All deadlines are 11:59 pm Pacific Standard Time (PT)
Deadlines for special programs may be different than deadlines below.
• Application Deadlines (UC Berkeley students do not submit application but enroll in courses in CalCentral)
• Visa Document Submission Deadlines (only applicable to international students)
• Online classes deadlines
• Pre-College Scholars Program Deadlines
Enrollment Change Deadlines
|Session A||Session B||Session C||Session D||Session E||Session F||Session 12W|
|Cancel from Summer Sessions*||May 23||June 6||June 20||July 5||July 25||July 5||May 23|
|Add Courses, Drop Courses, or Withdraw from Summer Sessions (with refund).||June 4||June 18||July 2||July 16||August 1||July 11||June 4|
|Change Grading Option||June 25||August 6||August 6||August 6||August 6||July 16||August 6|
* Cancellation fee applies. (For summer 2021 only cancellation fee is waived).
† Some fees are not refundable when withdrawn from Summer Sessions.
‡ Summer Tuition Credit is available instead of a refund after the refund deadline has passed.