Fall 2019August 14, 2019Viterbi recommended deadline to register for Fall 2019 classesAugust 20, 2019TA Training – Required for all new teaching assistantsAugust 23, 2019Last day to register and settle without a late feeAugust 26, 2019Fall semester classes beginSeptember 2, 2019Labor Day (University Holiday)September 13, 2019 September 13, 2019 Last day to add classes for Fall 2019 and last day to drop a class without a mark of “W” and receive a full refundOctober 17-18, 2019Fall recessOctober 25, 2019PhD Graduate checklist submission deadline at 12pm PSTNovember 1, 2019PhD Graduate dissertation submission deadline at 12pm PST November 15, 2019Last day to drop a class with a mark of “W”November 27-December 1, 2019Thanksgiving recess December 6, 2019Last day of fall semester classes December 7-10, 2019Study days December 11-18, 2019Fiinal examinations December 19, 2019-January 12, 2020, 2019Winter recess December 20, 2019Viterbi recommended deadline to register for Spring 2020 coursesSpring 2020December 20, 2019Viterbi recommended deadline to register for Spring 2020 coursesJanuary 10, 2020Last day to register and settle without a late fee January 13, 2020Spring semester classes beginJanuary 20, 2020 January 20, 2020 Martin Luther King Day (University Holiday) January 31, 2020Last day to add classes for Spring 2020 and last day to drop a class without a mark of “W” and receive a full refund February 17, 2020 January 20, 2020 Martin Luther King Day (University Holiday)March 15-22, 2020Spring recess March 25, 2020 @ 12pm PSTPhD Graduate checklist submission deadlineApril 1, 2020 @ 12pm PSTPhD Graduate dissertation submission deadline May 1, 2020Spring semester classes endMay 13, 2020Study daysMay 6-13, 2020Final ExaminationsMay 13, 2020Viterbi PhD Hooding and Awards CeremonyMay 15, 2020USC Commencement Published on August 15th, 2017Last updated on June 26th, 2020