A better school year
for every kid.
First day, holidays, PA days and breaks, plus contact details, grades, enrolment and EQAO results for every Canadian school and board.
- First Day of School Sep 8
- Thanksgiving Day Oct 12
- Winter Break Dec 21 - Jan 1, 2027
- Last Day for Elementary Students Jun 29
Some of Ontario's largest schools
Browse every school →
Michael Power/St Joseph High School2,035 students
Marc Garneau Collegiate Institute1,755 students
Danforth Collegiate Institute and Technical School1,500 students
Humberside Collegiate Institute1,460 students
Bishop Allen Academy Catholic Secondary School1,460 students
A Y Jackson Secondary School1,400 students
William Lyon Mackenzie Collegiate Institute1,400 students
Lawrence Park Collegiate Institute1,255 students
North Toronto Collegiate Institute1,220 students
Father John Redmond Catholic Secondary School1,160 students
James Cardinal McGuigan Catholic High School1,140 students
Marshall McLuhan Catholic Secondary School1,050 students
Monsignor Percy Johnson Catholic High School1,010 students
Central Technical School985 students
Mary Ward Catholic Secondary School970 students
Wexford Collegiate School for the Arts965 students
Sir Oliver Mowat Collegiate Institute950 students
Rosedale Heights School of the Arts945 studentsWhat is on a calendar page
Every date is read off the board's own calendar, then turned into something you can use. A board running separate elementary, secondary and quadmestered years has all of them on the one page.
The year at a glance
Every month of the school year, colour coded. Click a day and it says what it is and how far away it is.
Every date in one list
First day, last day, PA days, breaks, holidays and exam periods together, with the ones already gone ticked off.
Counters, so you do not count
Days to the first day, days to whatever happens next, days to the last day. No working it out on your fingers.
It goes on your phone
Subscribe once and every PA day, break and holiday lands in the calendar you already look at. 111 feeds, 2,175 dates, kept up to date.
One page for the fridge
A two page PDF for every calendar: the year at a glance, then every key date. Made to be printed, not squinted at.
The board document is right there
Every page the board published, hosted underneath and credited back to where it came from, so you can check us.
Why this beats the board's own PDF is set out honestly, including what the board still does better.
Largest school boards
The 12 biggest by enrolment. Each board sets its own calendar, enrolment and results.
Toronto District School Board
Peel District School Board
York Region District School Board
Thames Valley District School Board
Toronto Catholic District School Board
Ottawa-Carleton District School Board
Durham District School Board
Dufferin-Peel Catholic District School Board
Halton District School Board
Waterloo Region District School Board
Simcoe County District School Board
Hamilton-Wentworth District School Board
How HeySchool works
From a name in the search box to every date on the fridge, in three steps.
Find a school
Search or filter by city, board, grade level and type.
Check the calendar
See every key date for the school year at a glance.
Plan the year
Never be caught out by a PA day, break or early dismissal.