Terrebonne By-Election: Voters Head to the Polls Monday

On Monday, voters in Terrebonne will head to the polls to select their next representative for the House of Commons. This by-election is one of three federal elections taking place on the same day. The result is expected to be crucial for the Liberal Party, led by Prime Minister Mark Carney.
Key Details About the Terrebonne By-Election
This by-election follows a series of political shifts and controversies. In April 2025, the initial election in Terrebonne was annulled by the Supreme Court of Canada, prompting the need for a new vote.
Candidates in Focus
- Tatiana Auguste – Liberal Party candidate, previously declared winner by a single vote.
- Nathalie Sinclair-Desgagné – Bloc Québécois candidate, who successfully demanded a recount.
Context of the By-Election
This election in Terrebonne is predicted to be competitive and closely monitored. It coincides with two other by-elections in Toronto, Scarborough-Southwest and University—Rosedale, due to the resignations of former Liberal ministers Bill Blair and Chrystia Freeland.
Currently, the Liberal Party holds 171 seats in the House of Commons. Prime Minister Carney requires 172 seats for a technical majority and 173 for effective governance.
Voting Information
Polls will remain open until 8:30 PM. Voter engagement during this crucial election will potentially reshape the political landscape in Ottawa.




