First day of classes for F and Y section code courses

Last day to request Fall 2025 graduation

Last day to enrol in F and Y courses

No classes - Fall Reading Week (no classes, University open)

Last day to drop F courses

Note that some courses cannot be dropped using ACORN and students must contact their College or Department to do so; refer to the Course Enrolment Instructions

Official last day of classes. At the instructor's discretion, classes scheduled on Mondays will hold their last class on this day to make up for class missed due to the Thanksgiving holiday.

Last day to add or remove a CR/NCR option in Fall F courses

Deadline to request Late Withdrawal (LWD) from Fall F courses

Final exams in F courses

Term tests in Y courses

University closed for Winter Holidays from December 24, 2025 to January 2, 2026 inclusive

Winter classes for S and Y courses resume in January 2026

University re-opens

Classes in S section code courses begin and resume in Y section code courses

Last day to enrol in S courses

First day to select a Credit/No-Credit (CR/NCR) option for S courses

Last day to drop Y courses

Note that some courses cannot be dropped using ACORN and students must contact their College or Department to do so; refer to the Course Enrolment Instructions

Deferred final assessments/exams from 2025 Fall. This period also includes scheduled re-deferrals from previous exam periods.

Last day to drop S courses

Note that some courses cannot be dropped using ACORN and students must contact their College or Department to do so; refer to the Course Enrolment Instructions

Classes end in S and Y section code courses

Last day to add or remove a CR/NCR option in S  and Y courses

Deadline to request Late Withdrawal (LWD) from S and Y courses at College Registrar's Office

Final exams in S and Y courses

Examination/Review period:  Final examinations and reviews for S and Y section code course.  Note that all students are expected to make themselves available throughout the examination period (including Saturdays) until the final examination schedule has been confirmed.  Please note that these may be scheduled on Saturdays.

Last day for instructors to accept late term work for S or Y courses. Instructors can grant extensions at their own discretion until this date. Extensions should be discussed directly with the instructor and approved in advance. Requests for extensions beyond this date must be submitted as a petition for a term work extension.

Deferred final assessments/exams from 2026 Winter

Classes begin in F and Y section code courses

Classes end in F section code courses; last day of classes in Y section code courses

Last day to add or remove a CR/NCR option in F courses.

Deadline to request Late Withdrawal (LWD) from F courses.

At the instructor’s discretion, classes scheduled on Fridays will hold their last class on this day to make up for class missed due to the Presidential holiday on May 15, 2026

Final exams/Final Assessments in F section code courses; term tests in Y section code courses

Last day for instructors to accept late term work in F courses. Instructors can grant extensions at their own discretion until this date. Extensions should be discussed directly with the instructor and approved in advance.

Classes begin in S section code courses and resume in Y section code courses

Classes end in S and Y section code courses

Study day for S and Y section code courses

Last day to submit a term work extension petition in S or Y courses. 

Last day for instructors to accept late term work in S or Y courses. Instructors can grant extensions at their own discretion until this date. Extensions should be discussed directly with the instructor and approved in advance.