Home › Interactive maps › Ontario › Hamilton MountainHamilton Mountain: 2025 Ontario election results Monica Ciriello (PC) won Hamilton Mountain in the February 27, 2025 Ontario general election with 36.2% of the vote, 2,015 votes (5.2 points) ahead of Dawn Danko (LIB). 38,577 valid votes were counted.
Monica Ciriello
Elected for Progressive Conservative
2,015 votes winning margin (5.2 points)
Monica Ciriello 36.2% Dawn Danko 30.9% Kojo Damptey 26% Joshua Czerniga 4%
Results by candidate Hamilton Mountain 2025 results by candidate Candidate Party Votes Share Monica Cirielloelected Progressive Conservative 13,948 Dawn DankoLiberal 11,933 Kojo DampteyNew Democratic 10,037 Joshua CzernigaGreen 1,544 Layla Marie-Angela ProtopapaNew Blue 392 Dan PrestonOther 278 Ejaz ButtIndependent 267 Bing WongOntario Party 178
Source: Elections Ontario, Official Return from the Records for the 2025 general election, and 2022 electoral district boundaries.
How it compares The 19th-closest race of 124 ridings: a margin of 2,015 votes (5.2 points). Progressive Conservative candidates won 43% of the vote across Ontario; Monica Ciriello took 36.2% here, 6.8 points below that. This riding changed hands: New Democratic won it at the previous election. Nearby ridings Open on the interactive map
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