Premium gas prices in Waterville
Prices updated Oct 31, 2026 at 10:00 a.m. (2 min ago)
Average price
208.9¢/L
-0.9% vs region
Cheapest
206.9¢/L
Sonic
Most expensive
210.9¢/L
Stations
2
Premium gas
A 50 L fill-up of premium gas at the cheapest station instead of the average price: you save $1.00.
cheaper average more expensive
All stations, cheapest first
Frequently asked questions
What is the cheapest gas station in Waterville today?
Today, the lowest premium gas price in Waterville is at Sonic (345 ch. Gosselin) in Waterville: 206.9¢ per litre.
How much is a litre of premium gas in Waterville?
The average premium gas price today in Waterville is 208.9¢ per litre, with a low of 206.9¢ and a high of 210.9¢ across 2 stations, 0.9% less than the average in the region (Estrie).
How much can I save by filling up at the cheapest station in Waterville?
For a 50-litre fill-up, about $1.00 compared with the average price.