Devin Dreeshen (UCP) won Innisfail-Sylvan Lake in the May 29, 2023 Alberta general election with 71.6% of the vote, 10,685 votes (46.7 points) ahead of Jason Heistad (NDP). 22,882 valid votes were counted; turnout was 62.5%.
These are the 87 divisions used in the 2023 election. New boundaries are not yet law: an electoral boundaries commission recommended 89 divisions in March 2026, the government rejected that report in April, and a legislative committee was asked to draw a new map, aiming for 91 seats, by October 22, 2026. This map will be updated once new boundaries are adopted.
| Candidate | Party | Votes | Share |
|---|---|---|---|
| Devin Dreeshenelected | United Conservative | 16,385 | 71.6% |
| Jason Heistad | New Democratic | 5,700 | 24.9% |
| David Reid | Independence Party | 276 | 1.2% |
| Jeevan Mangat | Wildrose Independence | 240 | 1% |
| Brandon Pringle | Solidarity Movement | 149 | 0.7% |
| Randy Thorsteinson | Reform Party | 132 | 0.6% |
Source: Elections Alberta, Statement of Vote for the 2023 general election, and 2017 electoral division boundaries.