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UCLA Registrar's Office

Summer classes are offered in nine sessions that differ in length, plus a variable session in which dates are specific to an individual program.

Summer classes are published in the Schedule of Classes. Detailed dates and deadlines for current-year summer sessions can be viewed on the Summer Sessions website. Summer Institute, Travel Study, and Global Internship programs are considered session V (as in variable); their dates are specific to each program.

Summer 2025

Summer Sessions 2025
Session Length in Weeks Start Date End Date
Juneteenth holiday June 19
A 3 June 23 July 11
A 6 June 23 August 1
A 8 June 23 August 15
A 9 June 23 August 22
A 10 June 23 August 29
Independence Day holiday July 4
B 3 July 14 August 1
C 3 August 4 August 22
C 6 August 4 September 12
D 3 August 25 September 12
Labor Day holiday September 1