Yrdsb School Calendar 2025 26 January 24. These are just some of the important dates and reminders for york region district school board (yrdsb) and york catholic district school board (ycdsb) parents and. Start of new school year ;

2025 school year calendar for the york region district school board, it includes information about who to contact if you have a question or concern, and covers a range of topics such as. The school calendars for ycdsb, yrdsb, tdsb, and tcdsb are now available!