Summer Semester 2025 (6 Week Format)

Guelph Campus Only

Date Description
Thursday, May 8
  • Classes commence
Monday, May 12
  • Last day to add Summer Session (6-week) courses
Monday, May 19
  • Holiday -- No Classes Scheduled -- classes rescheduled to Thursday, June 19
Wednesday, June 18
  • Last day for regularly scheduled classes
Thursday, June 19
  • Classes rescheduled from Monday, May 19, Monday schedule in effect
  • Classes conclude
  • Last day to drop S25 Summer Session (6-week) courses
  • Last day to apply online for the Credit/No Credit grading option for eligible S25 Summer Session (6-week) elective courses
Monday, June 23
  • Summer Session I examinations commence
Friday, June 27
  • Summer Session I examinations conclude
Tuesday, July 1
  • Holiday