Ontario
Current MP: Sima Acan — Liberal
| Party | Candidate | Votes | Share |
|---|---|---|---|
| Liberal | Sima Acan (Elected) | 31,872 | 53.1% |
| Conservative | Tim Crowder | 26,668 | 44.4% |
| NDP | Diane Downey | 831 | 1.4% |
| Green | Chris Kowalchuk | 363 | 0.6% |
| PPC | JD Meaney | 254 | 0.4% |
| Independent | Martin Gegus | 55 | 0.1% |