About this Ontario poll from Liaison Strategies
This Ontario poll was fielded by Liaison Strategies in July 2026, with a middle field date of July 21, 2026. The poll collected data from a total sample of n=1,000 Ontario respondents via IVR technology (automated calls).
The margin of error for an online sample is not applicable.
For comparison purposes, a random sample of this size would yield a margin of error [moe] of ±3.1%, 19 times out of 20 (for entire sample only) around the 50%-mark.
If we compare these national numbers with the previous poll from Liaison Strategies (June 2026), the Ontario Liberal Party remains stable at 38%, the Ontario PC Party loses two points from 35% to 33% (variation smaller than moe), and the Ontario NDP climbs two points from 22% to 24% (variation smaller than moe).
You can read more information on this poll here.