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2026-27

Fall Term: August 31–December 19, 2026

Important Dates Date
Pre-registration opens
Confirm your personal information in MyDCE before registration opens. Carts open in the DCE Course Search and Registration platform.
Monday, July 6, at 9 a.m.
Course registration opens for degree candidates and Premedical Program admitted candidates
Register early for the best choice of courses. You must pay your balance in full by the payment deadline. If you do not, you risk being dropped from all courses and waitlists.
Friday, July 17, at 9 a.m.
Course registration opens for all students
Register early for the best choice of courses. You must pay your balance in full by the payment deadline. If you do not, you risk being dropped from all courses and waitlists.
Monday, July 20, at 9 a.m.
Full payment deadline
Pay your balance in full by this date. If you are not paid in full, or enrolled in an active payment plan by this date, you risk being dropped from all courses and waitlists. Registration with immediate full payment remains open through August 24.
Monday, August 10
English proficiency requirement deadline Monday, August 17
Course registration deadline
Last day to register for fall courses. Late registration is not permitted after this date.
Monday, August 24
Course change period
For registered students only.
Tuesday, August 25–Tuesday, September 8
Classes begin
There will be no classes on University Holidays.
Monday, August 31
Course change deadline
For registered students only. Last day to change credit status, and add or drop from fall courses.
Tuesday, September 8
Course drop and withdrawal deadlines:
Last day to drop courses for 100% tuition refund Tuesday, September 8
Last day to drop courses for 50% tuition refund Tuesday, September 15
Last day to withdraw from courses for no tuition refund
Course on record with WD (withdrawal) grade
Friday, November 20
Degree program application period for fall Sunday, November 1–Tuesday, December 1
Final exams and last class meetings Monday, December 14–Saturday, December 19
Grades available online Tuesday, January 5
Request period for certificates and microcertificates completed in fall Tuesday, January 5–Friday, January 29, 2027

January Session: January 4–23, 2027

Important Dates Date
Pre-registration opens
Confirm your personal information in your MyDCE account before registration opens. Carts open in the DCE Course Search and Registration platform.
Monday, October 26, at 9 a.m.
Course registration opens for degree candidates and Premedical Program admitted candidates
Register early for best choice of courses. You must pay your balance in full by the payment deadline. If you do not, you risk being dropped from all courses and waitlists.
Monday, November 2, at 9 a.m.
Course registration opens for all students
Register early for the best choice of courses. You must pay your balance in full by the payment deadline. If you do not, you risk being dropped from all courses and waitlists.
Thursday, November 5, at 9 a.m.
Full payment deadline
Pay your balance in full by this date. If you are not paid in full, or enrolled in an active payment plan by this date, you risk being dropped from all courses and waitlists. Registration with immediate full payment remains open through January 4.
Thursday, December 3
English proficiency requirement deadline Thursday, December 14
Course registration deadline
Last day to register for January courses. Late registration is not permitted after this date. 
Monday, December 21
Course change period
For registered students only.
Tuesday, Demceber 22–Monday, January 4
Course change deadline
For registered students only. Last day to change credit status, and add or drop from January session courses.
Monday, January 4
Classes begin
There will be no classes on University Holidays.
Monday, January 4
Course drop and withdrawal deadlines:
Last day to drop courses for 100% tuition refund Monday, January 4
Last day to withdraw from courses for no tuition refund
Course on record with WD (withdrawal) grade
Friday, January 15
Final exams and last class meetings Thursday, January 21
Session ends Saturday, January 23
Grades available online Tuesday, February 2
Request period for certificates and microcertificates completed in January Tuesday, February 2–Friday, February 19, 2027

 

Spring Term: January 25–May 15, 2027

Important Dates Date
Pre-registration opens
Confirm your personal information in your MyDCE account before registration opens. Carts open in the DCE Course Search and Registration platform.
Monday, October 26, at 9 a.m.
Course registration opens for degree candidates and Premedical Program admitted candidates
Register early for the best choice of courses. You must pay your balance in full by the payment deadline. If you do not, you risk being dropped from all courses and waitlists.
Monday, November 2, at 9 a.m.
Course registration opens for all students
Register early for the best choice of courses. You must pay your balance in full by the payment deadline. If you do not, you risk being dropped from all courses and waitlists.
Thursday, November 5, at 9 a.m.
Full payment deadline
Pay your balance in full by this date. If you are not paid in full, or enrolled in an active payment plan by this date, you risk being dropped from all courses and waitlists. Registration with immediate full payment remains open through January 19.
Thursday, January 7
English proficiency requirement deadline Tuesday, January 12
Course registration deadline
Last day to register for spring courses. Late registration is not permitted after this date. 
Tuesday, January 19
Course change period
For registered students only.
Wednesday, January 20–Monday, February 1
Classes begin
There will be no classes on University Holidays.
Monday, January 25
Course change deadline
For registered students only. Last day to change credit status, and add or drop from spring courses.
Monday, February 1
Premedical Program application period
Apply early; program often fills before deadline.
Wednesday, February 10–Saturday, April 10
Course drop and withdrawal deadlines:
Last day to drop courses for 100% tuition refund Monday, February 1
Last day to drop courses for 50% tuition refund Monday, February 8
Last day to withdraw from courses for no tuition refund
Course on record with WD (withdrawal) grade
Friday, April 16
Degree program application period for spring Monday, March 15–Thursday, April 15
Final exams and last class meetings Monday, May 10– Saturday, May 15
Grades available online Tuesday, May 25
Request period for certificates and microcertificates completed in spring Tuesday, May 25–Friday, June 25
Commencement Thursday, May 27
Degree program application period for summer Thursday, July 1 – Sunday, August 1

Summer Term: June 22–August 7, 2026

Please visit the Harvard Summer School calendar.

 

 

Deadlines may differ for courses that do not follow the full academic calendar. If so, they are noted in course descriptions.

Holiday Calendar 2026–27

Classes do not meet on the following official University holidays.*

DateHoliday
September 7, 2026Labor Day
Offices closed
October 12, 2026Indigenous Peoples’ Day
No classes; offices closed
November 25–29, 2026Thanksgiving Break
No classes; offices closed November 26–29
December 20, 2026–January 3, 2027Winter Break
No classes; offices closed December 24–January 3
January 18, 2027Martin Luther King Jr. Day
No classes; offices closed
February 15, 2027President’s Day
No classes; offices closed
March 15–21, 2027Spring Break
No classes
May 31, 2027Memorial Day
No classes; offices closed

*Some courses may have class meetings during spring break (see course descriptions).

Administrative offices are closed on weekends and University holidays.