Polling

All polling published by Mainstreet Research.

Feb 3, 2026
5 min read

Carney Liberals dominate in new Mainstreet Research poll

The latest federal voter intentions from Mainstreet Research show a surge for the Mark Carney Liberals.
Dec 15, 2025
5 min read

Canada National Survey, December 2025

A survey of Canadian voters as Prime Minister Mark Carney approaches a parliamentary majority.
Nov 12, 2025
5 min read

Federal Floor Crossing Survey, November 2025

A survey of three ridings where the MP has crossed the floor, or strongly considered crossing.
Nov 12, 2025
5 min read

Canada National Survey, November 2025

A survey of Canadian voters following Prime Minister Mark Carney’s first Federal Budget.
Oct 11, 2025
5 min read

Newfoundland and Labrador Provincial Election Poll, October 2025

New poll shows the governing NL Liberals leading ahead of the provincial election.
Sep 22, 2025
5 min read

Ontario Provincial Survey, September 2025

A survey of Ontario on transit issues.
Sep 5, 2025
5 min read

Vancouver Survey, September 2025

Survey finds massive realignment in Vancouver politics, with Vancouver Liberals in first place.
Jun 27, 2025
5 min read

Quebec Provincial Survey, June 2025

A survey of Quebec voters in advance of next year’s anticipated provincial election.
Jun 27, 2025
5 min read

Ontario Provincial Survey, June 2025

A survey of Ontario voters following this year's provincial election.
Jun 25, 2025
5 min read

British Columbia Provincial Survey, June 2025

A survey of British Columbia voters following last year's provincial election
Feb 26, 2025
5 min read

Ontario Election Daily Tracker Poll, Election Day

Ontario Daily Tracker Polling based on 3-Day rolling average for writ period.
Dec 2, 2024
5 min read

Ontario Provincial Election Poll, December 2024

New Ontario provincial poll shows Doug Ford’s governing Ontario PC Party holding their lead.
Nov 25, 2024
5 min read

Nova Scotia Provincial Election Poll, November 23, 2024

New and final poll shows the governing NS PCs with a big advantage over the opposition parties ahead of election day.
Nov 25, 2024
5 min read

Canada National Poll, November 2024

The Conservatives maintain their lead in our latest national survey.
Oct 19, 2024
5 min read

New Brunswick Provincial Election Poll, October 18, 2024

New poll shows the NB Liberals holding their lead over the governing NB Progressive Conservatives.
Oct 17, 2024
5 min read

British Columbia Election Daily Tracker Poll, Day 23

British Columbia Daily Tracker Polling based on 3-Day rolling average for writ period.
Oct 16, 2024
5 min read

British Columbia Election Daily Tracker Poll, Day 22

British Columbia Daily Tracker Polling based on 3-Day rolling average for writ period.
Oct 15, 2024
5 min read

British Columbia Election Daily Tracker Poll, Day 21

British Columbia Daily Tracker Polling based on 3-Day rolling average for writ period.
Oct 13, 2024
5 min read

British Columbia Election Daily Tracker Poll, Day 19

British Columbia Daily Tracker Polling based on 3-Day rolling average for writ period.
Oct 12, 2024
5 min read

British Columbia Election Daily Tracker Poll, Day 18

British Columbia Daily Tracker Polling based on 3-Day rolling average for writ period.
Oct 11, 2024
5 min read

British Columbia Election Daily Tracker Poll, Day 17

British Columbia Daily Tracker Polling based on 3-Day rolling average for writ period.
Oct 10, 2024
5 min read

British Columbia Election Daily Tracker Poll, Day 16

British Columbia Daily Tracker Polling based on 3-Day rolling average for writ period.
Oct 9, 2024
5 min read

British Columbia Election Daily Tracker Poll, Day 15

British Columbia Daily Tracker Polling based on 3-Day rolling average for writ period.
Oct 8, 2024
5 min read

British Columbia Election Daily Tracker Poll, Day 14

British Columbia Daily Tracker Polling based on 3-Day rolling average for writ period.