Joël Lightbound (Liberal) won Louis-Hébert in the April 28, 2025 federal election with 55.4% of the vote, 20,615 votes (34.1 points) ahead of Valérie Savard (Bloc Québécois). 60,445 valid votes were counted in this Quebec riding.
| Candidate | Votes | Share |
|---|---|---|
| Joël Lightbound · Liberalelectedincumbent Parliamentarian · Québec, Que. | 33,512 | 55.4% |
| Valérie Savard · Bloc Québécois Political Attaché · Québec, Que. | 12,897 | 21.3% |
| Claude Dussault · Conservative Management Consultant · Québec, Que. | 12,164 | 20.1% |
| Jean-Paul Lussiaà-Berdou · NDP Retired Public Servant · Québec, Que. | 1,540 | 2.5% |
| Vatthana Maholy · People's Party Financial Security Advisor · Québec, Que. | 332 | 0.5% |
Source: Elections Canada, official results of the April 28, 2025 general election. Candidates marked as incumbents follow Elections Canada's table. Results are not updated for by-elections or floor-crossings since; changes we have recorded are listed above the results.