Thunder Bay—Rainy River: 2025 federal election results
Marcus Powlowski (Liberal) won Thunder Bay—Rainy River in the April 28, 2025 federal election with 48.5% of the vote, 2,440 votes (5.6 points) ahead of Brendan Hyatt (Conservative). 43,531 valid votes were counted in this Ontario riding.
Results by candidate
| Candidate | Votes | Share |
|---|---|---|
| Marcus Powlowski · Liberalelectedincumbent Parliamentarian · Thunder Bay, Ont. | 21,125 | 48.5% |
| Brendan Hyatt · Conservative Retired Director of Education · Devlin, Ont. | 18,685 | 42.9% |
| Yuk-Sem Won · NDP Litigator · Thunder Bay, Ont. | 2,954 | 6.8% |
| Sabrina Ree · People's Party Multidisciplinary Healthcare Professional · Murillo, Ont. | 433 | 1% |
| Eric Arner · Green Teacher · Atikokan, Ont. | 334 | 0.8% |
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.
Turnout and electors
- Voter turnout
- 66.4%
- Registered electors
- 65,953
- Population (2021 census)
- 82,357
- Valid ballots
- 43,531
- Rejected ballots
- 249
- Winning margin
- 2,440 votes
How Thunder Bay—Rainy River compares
- The 51st-closest race of 343 ridings: a margin of 2,440 votes (5.6 points).
- Liberal candidates won 43.8% of votes nationally; Marcus Powlowski took 48.5% here, 4.7 points above that.
- Turnout was 66.4%, 2.6 points below the national figure of 69%.
Nearby ridings
- Provencher · Ted Falk (Conservative)
- Thunder Bay—Superior North · Patty Hajdu (Liberal)
- Elmwood—Transcona · Colin Reynolds (Conservative)
- Kildonan—St. Paul · Raquel Dancho (Conservative)
- St. Boniface—St. Vital · Ginette Lavack (Liberal)
- Winnipeg South · Terry Duguid (Liberal)