Upcoming by-elections

Track vacant seats, the latest date a by-election can be called, and any dates already on the calendar.

6 vacant seats

Current vacancies

• Saint-Hyacinthe—Bagot—Acton — Quebec; Latest call / writ deadline: 2026-12-19; Earliest election: 2026-08-10
• Rosemont—La Petite-Patrie — Quebec; Latest call / writ deadline: 2027-02-22; Earliest election: 2026-10-12
• Laurier—Sainte-Marie — Quebec; Latest call / writ deadline: 2027-02-27; Earliest election: 2026-10-19
• Scarborough North — Ontario; Latest call / writ deadline: 2027-02-13; Earliest election: 2026-10-05
• Yorkton—Melville — Saskatchewan; Latest call / writ deadline: 2027-02-28; Earliest election: 2026-10-19
• Brantford—Brant South—Six Nations — Ontario; Latest call / writ deadline: 2027-03-20; Earliest election: 2026-11-09

Scheduled by-elections

No by-election dates have been announced yet.

Data as of 2026-09-30 Vacancy notices and call deadlines: Elections Canada. The official table calls this the “latest date to announce the by-election”; the writ is issued when the campaign is called.