Last updated: August 25, 2025

Thornhill

ON • ON

Projected Results

Projected Winner

CPC

Conservative Party

+29.9% margin

Party Support

CPC Conservative Party
61.4%
LPC Liberal Party
31.5%
NDP New Democratic Party
3.3%
GPC Green Party
2.0%
PPC People's Party
1.2%
OTH Other
0.6%

Historical Results

2025 Election

CPC

Conservative Party

+35.2% margin

CPC CPC
66.4%
LPC LPC
31.2%
NDP NDP
1.2%
PPC PPC
0.7%
GPC GPC
0.5%

2021 Election

CPC

Conservative Party

+15.9% margin

CPC CPC
51.8%
LPC LPC
35.9%
NDP NDP
6.0%
PPC PPC
4.6%
GPC GPC
1.7%

2019 Election

CPC

Conservative Party

+20.5% margin

CPC CPC
55.4%
LPC LPC
34.8%
NDP NDP
6.3%
GPC GPC
3.0%
PPC PPC
0.1%

Candidates

None

No candidates announced yet

Riding ID: 35106 • Last Updated: August 25, 2025

Back to All Ridings