NB: For privacy and security reasons, the full calendar is now only available by logging into the SDS or Parent Portal.
| Event | Date |
|---|---|
| School closed for Labour Day holiday | Sep 4, 2023 |
| First full day of classes for Middle and Senior schools | Sep 7, 2023 |
| National Day for Truth and Reconciliation Special Program (school closed Oct 2) | Sep 29, 2023 |
| School closed for Thanksgiving holiday | Oct 7-10, 2023 |
| School closed for mid-term break | Nov 10-14, 2023 |
| School closed for winter break | Dec 15, 2023 - Jan 5, 2024 |
| School closed for Mid-term break and Family Day | Feb 16-19, 2024 |
| School closed for Spring Break and Easter Weekend | Mar 15 - Apr 1, 2024 |
| School closed for Victoria Day holiday | May 20-21, 2024 |
| Grade 12 Graduation Ceremony, Closing Assemblies and Ceremonies for Middle and Junior schools, and Grade 12 Graduation Gala Dinner | Jun 13-14, 2024 |