Key Dates
2025/26

For the latest weekly Calendar Updates, we invite you to visit The York School Weekly Newsletter, The Flash.

To get an overview of section-specific and school-wide activities, plus to learn how to sync your iCal to your child(ren)’s schedule,
please visit the Calendar section of this handbook under All School.

All School Key Dates

August 2025

  • Tuesday, August 26 - Senior School New Student Orientation & BBQ

September 2025

  • Tuesday, September 2 - New Student Orientation & Senior School First day at Camp

  • Tuesday, September 2 - First Day of School for Junior and Middle School

October 2025

  • Friday, October 10 - Monday, October 13 - Thanksgiving Long Weekend (No classes)

  • Thursday, October 23 & Friday, October 24 - Junior School Goal Setting Conferences - In-person, with students

  • Thursday, October 23 & Friday, October 24 - Middle & Senior Goal Setting Conferences - Virtual with students

November 2025

  • Friday, November 7 - Monday, November 10 - Mid Term Break

December 2025

  • Friday, December 19 - Friday - January 2, 2026 - Winter Break


January 2026 

  • Monday, January 26 - PD Day (No Classes)

February 2026 

  • Wednesday, February 11 & Thursday, February 12 - Junior School Parent Teacher Conferences - Virtual, No Students

  • Wednesday, February 11 & Thursday, February 12 - Middle/Senior School Centred Conferences - Virtual, with students

  • Friday, February 13-Monday February 16 - Winter Mid-Term Break

March 2026 

  • Monday, March 9 - Friday, March 20 - March Break

April 2026 

  • Friday, April 3 - Good Friday (No Classes)

  • Monday, April 6 - Easter (No Classes)

  • Monday, April 27 - PD Day (No Classes)

May 2026 

  • Friday, May 15 - Founders Day (No Classes)

  • Monday, May 18 - Victoria Day (No Classes)

June 2026

  • Friday, June 12 - Last day of Classes