University holidays and closures
Summer hours
From June 13 to August 15, the university follows a summer schedule, with many offices closing at 1 p.m. on Fridays.
2025
June
Tuesday, June 24 – Fête nationale du Québec
July
Tuesday, July 1 – Canada Day
September
Monday, September 1 – Labour Day
October
Monday, October 13 – Thanksgiving
December
December 24–31 – Holiday break
2026
January
January 1–2 – Holiday break
February
Friday, February 27 – Concordia President’s Day
April
Friday, April 3 – Good Friday
Monday, April 6 – Easter Monday
May
Monday, May 18 – Quebec National Patriots’ Day