Important Dates and Deadlines
These dates and deadlines are primarily for undergraduate students. Graduate students should refer to the sessional dates outlined in the SGPS Regulation 1.01 Calendar of Events.
* Note: Any of the following deadlines that occur on a Saturday, Sunday or Statutory holiday will be extended to the next working day.
2025
January 2025
January 6
- Classes resume
January 14
- Last day to add or drop a second-term half (0.5) course or a second-term full (1.0) course. Courses dropped by this date will not appear on a transcript. Courses dropped after this date will appear on a transcript with a grade of ‘WDN’ (withdrawn, without academic penalty)
January 15
- Deadline to declare a Discovery Credit for a Fall (first-term) course
January 18
- Student Center shut down for maintenance from 9:00am to 2:00pm
January 22
- Deadline to apply for February In Absentia Convocation
January 31
- Deadline to apply for relief against a final grade in a Fall/Winter first-term course
February 2025
February 1
- Last day to drop to part time status or identify as a “per course” student
February 15-23
- Spring Reading Week
February 17
- Family Day
February 19
- Summer Term Activation and access to course registration will be available through Student Center
February 28
- In Absentia Convocation
March 2025
March 1
- Application to graduation opens in Student Center
March 7
- 11:59pm: Last chance to sign up for accommodated exams
March 31
- Last day to withdraw from a second-term half (0.5) course, or a second-term full (1.0) course resulting in a grade of ‘WDN’ (withdrawn, without academic penalty). Course withdrawals after this date will appear on a transcript with a grade of ‘F.’ [*Note: deadline extended from Sunday, March 30, 2025]
April 2025
April 5-6
- Study Days
April 7-30
- Final examination period
April 18
- Good Friday
April 20
- Easter Sunday
April 28
- Winter 2025 term ends
April 30
- Deadline for applications for graduation in Spring Convocation
May 2025
May 5
- Summer Distance Studies: 12-week courses and 6-week first-term courses begin
- Summer Evening: 12-week courses and 6-week first-term courses begin
May 9
- Summer Distance Studies: Last day to add or drop a 12-week course, or a 6-week first-term course. Courses dropped by this date will not appear on a transcript. Courses dropped after this date will appear on a transcript with a grade of ‘WDN’ (withdrawn, without academic penalty)
- Summer Evening: Last day to add or drop a 12-week course, or a 6-week first-term course. Courses dropped by this date will not appear on a transcript. Courses dropped after this date will appear on a transcript with a grade of ‘WDN’ (withdrawn, without academic penalty).
May 12
- Intersession: 6-week courses and 3-week first-term courses begin
May 13
- Intersession: Intersession: Last day to add or drop a 3-week first-term course. Courses dropped by this date will not appear on a transcript. Courses dropped after this date will appear on a transcript with a grade of ‘WDN’ (withdrawn, without academic penalty)
May 15
- Last day for students on exchange or a letter of permission to submit transcripts for graduation at Spring Convocation
- Deadline to declare a Discovery Credit for Winter (second-term) or Fall/Winter (full-term) course
May 16
- Last day for students on exchange or a letter of permission to submit transcripts for graduation at Spring Convocation
May 19
- Victoria Day
May 26
- Summer Distance Studies: Last day to withdraw from a 6-week first-term course resulting in a grade of ‘WDN’ (withdrawn, without academic penalty). Course withdrawals after this date will appear on a transcript with a grade of ‘F’
- Summer Evening: Last day to withdraw from a 6-week first-term course resulting in a grade of ‘WDN’ (withdrawn, without academic penalty). Course withdrawals after this date will appear on a transcript with a grade of ‘F’
- Intersession: Last day to withdraw from a 3-week first-term course resulting in a grade of ‘WDN’ (withdrawn, without academic penalty). Course withdrawals after this date will appear on a transcript with a grade of ‘F’
May 30
- Intersession: 3-week first-term courses end
June 2025
June 2
- Intersession: 3-week second-term courses begin
- Intersession: Last day to withdraw from a 6-week course resulting in a grade of ‘WDN’ (withdrawn, without academic penalty). Course withdrawals after this date will appear on a transcript with a grade of ‘F’
June 3
- Intersession: Intersession: Last day to add or drop a 3-week second-term course. Courses dropped by this date will not appear on a transcript. Courses dropped after this date will appear on a transcript with a grade of ‘WDN’ (withdrawn, without academic penalty)
June 9
- Summer Distance Studies: Last day to withdraw from a 12-week course resulting in a grade of ‘WDN’ (withdrawn, without academic penalty). Course withdrawals after this date will appear on a transcript with a grade of ‘F.’
- Summer Evening: Last day to withdraw from a 12-week course resulting in a grade of ‘WDN’ (withdrawn, without academic penalty). Course withdrawals after this date will appear on a transcript with a grade of ‘F.’
June 9 - June 20
- Spring Convocation (not including programs in Schulich School of Medicine & Dentistry (MD) or Huron Theology)
June 13
- Summer Distance Studies: First-term 6-week courses end
- Summer Evening: First-term 6-week courses end.
June 16
- Summer Distance Studies: Second-term 6-week courses begin
- Summer Evening: Second-term 6-week courses begin
June 20
- Summer Distance Studies: Last day to add or drop a 6-week second-term course. Courses dropped by this date will not appear on a transcript. Courses dropped after this date will appear on a transcript with a grade of ‘WDN’ (withdrawn, without academic penalty)
- Summer Evening: Last day to add or drop a 6-week second-term course. Courses dropped by this date will not appear on a transcript. Courses dropped after this date will appear on a transcript with a grade of ‘WDN’ (withdrawn, without academic penalty)
- Intersession: 6-week courses and 3-week second-term courses end
June 23-24
- Intersession: Examinations
June 30
- Deadline to apply for relief against a final grade in a Fall/Winter second-term or a full (1.0) year course
- Deadline to request a waiver of the progression requirements
- Deadline to apply for relief against a program eligibility decision
July 2025
July 1
- Canada Day
July 7
- Summer Distance Studies: Last day to withdraw from a 6-week second-term course resulting in a grade of ‘WDN’ (withdrawn, without academic penalty). Course withdrawals after this date will appear on a transcript with a grade of ‘F’
- Summer Evening: Last day to withdraw from a 6-week second-term course resulting in a grade of ‘WDN’ (withdrawn, without academic penalty). Course withdrawals after this date will appear on a transcript with a grade of ‘F'
- Summer Day: 6-week courses and 3-week first-term courses begin
July 8
- Summer Day: Last day to add or drop a 3-week first-term course. Courses dropped by this date will not appear on a transcript. Courses dropped after this date will appear on a transcript with a grade of ‘WDN’ (withdrawn, without academic penalty)
July 11
- Summer Day: Last day to add or drop a 6-week course. Courses dropped by this date will not appear on a transcript. Courses dropped after this date will appear on a transcript with a grade of ‘WDN’ (withdrawn, without academic penalty)
July 15
- Intersession: Deadline to declare a Discovery Credit course
July 18
- Summer Day: Last day to withdraw from a 3-week first-term course resulting in a grade of ‘WDN' (withdrawn, without academic penalty). Course withdrawals after this date will appear on a transcript with a grade of ‘F'
July 25
- Summer Distance Studies: 12-week courses and 6-week second-term courses end
- Summer Evening: 12-week courses and 6-week second-term courses end
- Summer Day: 3-week first-term courses end
- Summer Day: Last day to withdraw from a 6-week course resulting in a grade of ‘WDN' (withdrawn, without academic penalty). Course withdrawals after this date will appear on a transcript with a grade of ‘F’
July 28
- Summer Day: 3-week second-term courses begin
July 28-29
- Summer Evening: Examinations
July 28-31
- Summer Distance Studies: Examinations
July 29
- Summer Day: Last day to add or drop a 3-week second-term course. Courses dropped by this date will not appear on a transcript. Courses dropped after this date will appear on a transcript with a grade of ‘WDN’ (withdrawn, without academic penalty)
July 31
- Deadline to apply for relief against a final grade in an Intersession course
