Important dates – Undergraduate

September 2026

Tue, Sep. 1

Tuition fee payment due — fall term

Tue, Sep. 1

Last day to apply for late completion of courses taken during the summer session 2026

Wed, Sep. 2

CONNECT Orientation for new students

Mon, Sep. 7

Labour Day, university closed

Tue, Sep. 8

Classes begin, fall and fall/winter terms 2026-27

Sun, Sep. 13

Last day to apply for Co-op

Mon, Sep. 14

Last day to request to have a course graded on a CR/NC basis for fall-term and two-term courses

Mon, Sep. 14

Last day to request a Credit/No Credit notation — fall term

Tue, Sep. 15

Last day for submission of late‑completion work for summer session 2026 courses
(application deadline September 1)

Wed, Sep. 16

Last day to apply for supplemental examinations for courses taken during the summer session 2026

Mon, Sep. 21

Last day to add fall-term and two-term courses

Mon, Sep. 21

Deadline for withdrawal with tuition refund (DNE) from fall-term and two-term courses

Sat, Sep. 26

Replacement and supplemental examinations, summer session 2026 courses

Wed, Sep. 30

Last day to pay tuition — fall term

October 2026

Thu, Oct. 1

Last day to apply for re-evaluation of courses taken during the summer session 2026

Mon, Oct. 5

Quebec Election Day, no classes held

Sat, Oct. 10

Reading week begins

Mon, Oct. 12

Thanksgiving Day, university closed

Thu, Oct. 15

First day to apply for work-study authorization — winter term

Fri, Oct. 16

Reading week ends

Fri, Oct. 23

Last day to submit required documentation to register with the Access Centre for Students with Disabilities and request exam accommodations for the fall 2026 final examination period

Sat, Oct. 24

Open House for future undergraduate and graduate students

November 2026

Sun, Nov. 1

Last day to apply for admission to undergraduate programs, winter term 2027

Sun, Nov. 1

Last day for students completing their program requirements in the fall 2026 term to apply to graduate (degree conferral) in winter 2027. Refer to the Graduation & Convocation page for ceremony details.

Sun, Nov. 1

Last day to apply for degree transfer, winter term 2027
(For currently registered students to transfer into the Faculty of Arts and Science or the Gina Cody School of Engineering and Computer Science or the John Molson School of Business)

Mon, Nov. 2

First day to apply for the student exchange program

Sun, Nov. 15

Last day to apply for work-study authorization — winter term

Mon, Nov. 16

Last day for academic withdrawal (DISC) from fall-term courses (/2)

Tue, Nov. 24

Registration start date for newly authorized independent students, winter term 2027

Mon, Nov. 30

Last day for instructor-scheduled tests or examinations

December 2026

Tue, Dec. 1

Work-study jobs posted — winter term

Tue, Dec. 1

Last day to apply for Quebec resident status, fall term 2026

Mon, Dec. 7

Last day of classes, fall term

Tue, Dec. 8

Make-up day for classes cancelled due to Quebec provincial election on October 5

Wed, Dec. 9

Examinations begin

Tue, Dec. 15

Last day to submit permanent code to avoid tuition surcharge — fall term

Tue, Dec. 22

Examinations end

Tue, Dec. 22

Aide financière aux études (AFE) end of funding, fall term

Thu, Dec. 24

Holiday period, university closed (December 24 to January 5)

January 2027

Fri, Jan. 1

Tuition fee payment due — winter term

Mon, Jan. 11

Classes begin, winter term 2027

Mon, Jan. 11

Classes resume, fall/winter term 2026-27

Fri, Jan. 15

Last day to apply for DEF (Deferred) or MED (Medical) notation for courses ending in December 2026

Mon, Jan. 18

Last day to request to have a course graded on a CR/NC basis for winter-term courses

Mon, Jan. 25

Last day to add winter-term courses

Mon, Jan. 25

Deadline for withdrawal with tuition refund (DNE) from winter-term courses

February 2027

Mon, Feb. 1

Last day to apply for supplemental examinations for courses ending in December 2026
(graduating students only)

Mon, Feb. 1

Last day to apply for re-evaluation of courses ending in December 2026

Mon, Feb. 1

Last day to apply for late completion of courses ending in December 2026

Mon, Feb. 15

Last day to pay tuition — winter term

Mon, Feb. 15

Last day for submission of late completion work for courses ending in December 2026
(application deadline February 1)

March 2027

Mon, Mar. 1

Last day for students completing their program requirements in the winter 2027 term to apply to graduate (degree conferral) in spring 2027. Refer to the Graduation & Convocation page for ceremony details.

Mon, Mar. 1

Last day to apply for admission to undergraduate programs, full-time regular session 2027-28

Mon, Mar. 1

Last day to apply for degree transfer, fall term 2027
(for currently registered students to transfer into a different degree in any faculty)

Mon, Mar. 1

Reading week begins

Mon, Mar. 1

Replacement examinations begin

Mon, Mar. 1

Supplemental examinations begin for courses ending in December 2026
(graduating students only)

Thu, Mar. 4

Replacement and supplemental examinations end

Fri, Mar. 5

Last day to submit required documentation to register with the Access Centre for Students with Disabilities and request exam accommodations for the Winter 2027 final examination period

Fri, Mar. 5

President’s Holiday, university closed

Sun, Mar. 7

Reading week ends

Mon, Mar. 22

Last day for academic withdrawal (DISC) from two-term (/3) and winter-term (/4) courses

Fri, Mar. 26

Easter holidays, university closed (March 26 – March 29)
(see April 13, 2027)

April 2027

Thu, Apr. 1

Last day to apply for Quebec resident status, winter term 2027

Mon, Apr. 5

Last day for instructor-scheduled tests or examinations

Mon, Apr. 12

Last day of classes, fall/winter and winter terms 2026-27

Tue, Apr. 13

Make-up day for classes scheduled on March 26 and 27

Thu, Apr. 15

Examinations begin

Fri, Apr. 30

Aide financière aux études (AFE) end of funding, winter term

May 2027

Sun, May 2

Examinations end

Mon, May 10

Last day to apply for DEF (Deferred) or MED (Medical) notation for courses ending in April 2027

Sat, May 15

Last day to apply for late completion of courses ending in April 2027

Mon, May 24

Journée nationale des patriotes (Quebec), Victoria Day (elsewhere in Canada), university closed

Sun, May 30

Last day for submission of late‑completion work for courses ending in April 2027
(application deadline May 15)

June 2027

Tue, June 15

Last day to apply for supplemental examinations for courses taken during the regular session 2026-27

Tue, June 15

Last day to apply for re-evaluation of courses ending in April 2027