The Liberal Party of Canada is mounting an all-out effort to secure a key byelection victory in Terrebonne, as Mark Carney’s minority government looks poised to reach majority status.
Party organizers say momentum is building ahead of Monday’s vote, with dozens of Liberal MPs campaigning in the Quebec riding, where Liberal candidate Tatiana Auguste faces Bloc Québécois contender Nathalie Sinclair-Desgagné in a closely watched rematch.
Wins in two Toronto-area byelections are widely expected, meaning the Terrebonne result could determine whether the Liberals secure the 172 seats needed for a majority in the House of Commons.
Both parties are focusing on local concerns such as housing, transit and cost of living, while also mobilizing supporters to ensure turnout. Advance polls have already drawn strong participation.
With a financial and organizational edge, Liberals say they are “fighting to win,” but the outcome in Terrebonne remains uncertain — and could shape the balance of power in Ottawa.

