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2025-2026 school year calendar

2025-2026-School-Year-Calendar_Page_1

2025-2026 school year calendar (PDF)

If you require this information in an accessible format, contact Communications Services at [email protected].

School year calendar dates

Start of the school for students: September 3, 2025

Professional activity days: September 2, 2025, October 24, 2025, November 21, 2025, January 30, 2026, February 27, 2026, June 5, 2026 (elementary), June 25, 2026 (secondary), and June 26, 2026

Secondary exams: January 23 to January 29, 2026 and June 18 to 24, 2026

Winter break: December 22, 2025 to January 2, 2026

March break: March 16 to 20, 2026

End of the school for students: June 24, 2026 (secondary) and June 25, 2026 (elementary)

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Summer break information

All school buildings will be closed to the public for the summer break beginning Monday, July 7, reopening on Tuesday, August 26.

Beginning the week of July 14, the TLDSB Lindsay Education Centres is open to the public Monday to Thursday, 8:30 a.m. to 4 p.m. The Muskoka Education Centre is closed to the public over the break.

The first day of school for both elementary and secondary students is Wednesday, September 3. Note, Kindergarten students will have a staggered start.

See more detail on the summer break 2025 information news post about available services over the summer break.