Orillia lives on cottage-country traffic, and its pumps price accordingly: the stations near the Highway 11 interchanges firm up ahead of summer and long weekends as Muskoka-bound traffic funnels through, while the in-town corridors along West Street and Memorial Avenue compete for locals at calmer prices. Casino Rama traffic adds a second steady stream the market quietly prices for.
The Barrie comparison is the one that matters here: twenty-five minutes south, Barrie’s bigger market — Costco included — usually posts a lower floor, so southbound commuters do well filling at that end. Northbound cottagers should fill in Orillia before Highway 11 thins out. The list below ranks every Orillia station we track by current price, refreshed hourly.