Update: October 16, 2021
| School board | School electoral division | Polling day / Key dates |
|---|---|---|
| Commission scolaire Central Québec | 0 | September 26, 2021 Key dates |
| Commission scolaire Central Québec | 3 | September 26, 2021 Key dates |
| Commission scolaire Eastern Shores | 2 | September 26, 2021 Key dates |
| Commission scolaire Eastern Shores | 4 | September 26, 2021 Key dates |
| Commission scolaire Eastern Shores | 5 | September 26, 2021 Key dates |
| Commission scolaire Eastern Townships | 5 | September 26, 2021 Key dates |
| Commission scolaire English-Montréal | 3 | September 26, 2021 Key dates |
| Commission scolaire Lester-B.-Pearson | 0 | September 26, 2021 Key dates |
| Commission scolaire Lester-B.-Pearson | 2 | September 26, 2021 Key dates |
| Commission scolaire Lester-B.-Pearson | 3 | September 26, 2021 Key dates |
| Commission scolaire Lester-B.-Pearson | 4 | September 26, 2021 Key dates |
| Commission scolaire New Frontiers | 3 | September 26, 2021 Key dates |
| Commission scolaire New Frontiers | 4 | September 26, 2021 Key dates |
| Commission scolaire New Frontiers | 5 | September 26, 2021 Key dates |
| Commission scolaire Sir-Wilfrid-Laurier | 0 | September 26, 2021 Key dates |
| Commission scolaire Western Québec | 5 | September 26, 2021 Key dates |
| Commission scolaire Western Québec | 8 | September 26, 2021 Key dates |
For additional information concerning school by-elections, please contact the returning officer of your school board.
For this purpose, we invite you to consult the website of the ministère de l'Éducation et de l'Enseignement supérieur.
