Seneca campuses remain open today but day and evening in-person classes will move online where possible, due to snowfall. Read more
Note: Seneca offers classes which run for the full term or half the length of the term.
Nov. 11, 2026
New students (domestic) — Winter 2027 Term tuition deposit due
Returning students — Winter 2027 Term: tuition deposit due for 2026/2027 academic year (tuition deposit is due once per academic year)
Dec. 1, 2026
Last day to submit requests for transfer credit for Winter 2027 Term
Dec. 9, 2026
Open enrolment begins for Winter 2027 Term on Student Home
Jan. 1, 2027
New Year's Day — holiday (Seneca closed)
Jan. 7, 2027
Seneca open
Jan. 11, 2027
Winter 2027 Term begins: classes begin
Winter 2027 Term tuition due
Jan. 20, 2027
Last day to add course(s) for Session 1, 7S1 and 7S2
Jan. 22, 2027
Last day to drop course(s) without receiving a grade and with a potential refund for Session 1 and 7S1
Jan. 27, 2027
Late tuition payment for Winter 2027 Term with financial penalty
Jan. 29, 2027
Last day to submit grades for Fall 2026
Feb. 12, 2027
Last day to drop Session 7S1 course(s) and receive a DNC (Did Not Complete) grade
Feb. 15, 2027
Family Day — holiday (Seneca closed)
Feb. 26, 2026
Session 7S1 classes end
March. 1 - 5, 2027
Study Week (Seneca open)
March 8, 2027
Session 7S2 classes begin
March 10, 2027
Second Late tuition payment for Winter 2027 Term with financial penalty
March 12, 2027
Last day to add 7S2 course(s) — ELI courses only
March 17, 2027
New students (domestic) — Summer 2027 Term: tuition deposit due
Returning students — Summer 2027 Term: tuition deposit due for 2026/2027 academic year (tuition deposit is due once per academic year)
March 19, 2027
Last day to drop 7S2 course(s) without receiving a grade and with a potential refund
Last day to drop Session 1 course(s) and receive a DNC (Did Not Complete) grade
March 26, 2027
Good Friday — holiday (Seneca closed)
April 1, 2027
Last day to submit requests for transfer credit for Summer 2027 Term
April 9, 2027
Last day to drop 7S2 course(s) and receive a DNC (Did Not Complete) grade
April 14, 2027
Open enrolment begins for Summer 2027 Term on Student Home
April 23, 2027
Winter 2027 Term ends
April 26, 2027
Final grades due by 9 a.m.
April 29, 2027
Final grades for Winter 2027 Term available on Student Home
May 7, 2027
Session 16W classes end
May 13, 2027
Final grades for Session 16W available on Student Home
May 28, 2027
Last day to submit grades/grade change for Winter 2027 Term
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