The Parti Québécois (PQ) has accused the Conservative Party of breaking the law during the recent by-election in the Arthabaska riding. The allegations, reported by The Canadian Press, suggest that Conservative campaign activities may have violated Quebec's election laws. PQ leader Éric Duhaime spoke at an election party in Victoriaville, Que., following the by-election held on August 11, 2025.
Allegations of Misconduct
The PQ claims that the Conservatives engaged in illegal practices, including potential overspending and improper use of resources. Specific details of the alleged violations have not been fully disclosed, but the PQ has called for a formal investigation. This comes amid heightened political tensions in Quebec, where by-elections often serve as battlegrounds for provincial and federal parties.
Conservative Response
The Conservative Party has denied any wrongdoing, stating that their campaign operated within legal boundaries. A spokesperson emphasized that they welcome scrutiny and are confident in their compliance with election laws. The party has not yet commented on whether they will launch an internal review.
Impact on Quebec Politics
The Arthabaska by-election was closely watched as a test of party strength in the region. The PQ's allegations could influence public perception and future electoral strategies. Legal and political experts suggest that if the claims are substantiated, it could lead to fines or other penalties for the Conservative Party. The case also highlights ongoing debates about campaign finance and transparency in Quebec elections.
As the situation develops, both parties are expected to provide further statements. The Quebec electoral authority may also become involved to investigate the matter.



