Daniel Gobeil of the Liberal Party of Canada secured victory in the federal byelection for the Quebec riding of Chicoutimi—Le Fjord on September 1, 2026, taking the seat from the Conservative Party and adding to Prime Minister Mark Carney’s narrow parliamentary majority.

The result marks a shift in representation for the riding, which had been held by a Conservative Member of Parliament prior to the vote. Voters in Chicoutimi—Le Fjord delivered a win that increases the governing Liberals’ margin in the House of Commons, a factor that could prove decisive as the government navigates a closely balanced legislature.

Election officials confirmed Gobeil’s win shortly after polls closed, and the outcome was reported across the province. The Liberal gain comes at a time when the Carney government is relying on a slim majority to advance its legislative agenda, making each additional seat significant for maintaining confidence and supply.

Political analysts note that the transition of Chicoutimi—Le Fjord from Conservative to Liberal hands reflects a broader pattern of voter movement in Quebec, though the specific motivations of the electorate were not detailed in the official results. The byelection was the first test of public sentiment since the last general election and serves as an indicator of the Liberal Party’s standing in the region.

Prime Minister Carney has thanked the Liberal caucus for its continued support and highlighted the importance of the new member’s contribution to the government's stability. The Liberal caucus, now slightly larger, is expected to continue its efforts to pass legislation with the confidence of a reinforced, though still narrow, majority.

The victory also means the Conservative Party loses a foothold in the riding, prompting the opposition to reassess its strategy ahead of upcoming parliamentary sessions. The shift in Chicoutimi—Le Fjord underscores the fluid nature of Canadian federal politics, where individual ridings can influence the balance of power in Ottawa.