Section Update · USC Schedule of Classes

Note: Section 13505 is for Ph.D. students; section 13506 is for M.S. students; section 13507 is for CBI Ph.D. students only.
Section 13505 is for Ph.D. students.
Session Dates (session code 001)

First day of classes:
Monday, January 9, 2023

Last day to add:
Friday, January 27, 2023

Last day to change to Pass/No Pass:
Friday, January 27, 2023

Last day to drop without a mark of "W" and receive a refund:
Friday, January 27, 2023

Last day to withdraw without a “W” on transcript or change pass/no pass to letter grade:
Friday, February 24, 2023
Last day to drop with a mark of "W":

Friday, April 7, 2023

Last day of classes:

Friday, April 28, 2023
End of session:
Wednesday, May 10, 2023