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Waterloo Gas Prices — Today & Tomorrow's Predictions

Waterloo Gas Price Forecast

Accurate multi-day gas price predictions for Waterloo.

Here you will find tomorrow’s gas price for Waterloo, Ontario, Canada. Find out when you should fill up and what your gas or diesel is going to cost you.

These are gas price predictions, but are highly accurate and based on the 30+ years of energy industry knowledge and wisdom of The Honourable Dan McTeague, former Member of Parliament and current president of Canadians for Affordable Energy .

Regular gas in Waterloo is forecast at 167.9¢/L, down 2.0¢ from the previous forecast. Diesel at 195.9¢ and premium at 197.9¢.

See gas prices for all Canadian cities →

Gas Prices for Saturday, July 11, 2026

Regular
167.9 ↓ 2.0
Premium
197.9 ↓ 2.0
Diesel
195.9 ↓ 3.0

Gas Prices for Friday, July 10, 2026

Regular
169.9 ↑ 5.0
Premium
199.9 ↑ 5.0
Diesel
198.9 ↑ 13.0

Gas Prices for Thursday, July 9, 2026

Regular
164.9 ↓ 2.0
Premium
194.9 ↓ 2.0
Diesel
185.9 (n/c)

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Waterloo Price History

Current (Regular)

167.9¢

30-Day

−¢

90-Day

−7¢

High / Low

195.9 / 67.9

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Waterloo Gas Price FAQ

What will gas cost in Waterloo tomorrow?

Tomorrow's predicted regular gas price for Waterloo is 167.9¢ per litre, based on Dan McTeague's daily energy-market analysis.

Are gas prices going up or down in Waterloo?

Regular gas in Waterloo is predicted to fall by about 2.0¢ per litre in the next forecast. Waiting for the price to drop can save you money at the pump.

Should I fill up today or wait in Waterloo?

Waiting for the price to drop can save you money at the pump.

How have gas prices in Waterloo changed recently?

Over the past 30 days, regular gas in Waterloo is down 0.0¢ per litre, ranging from a low of 67.9¢ to a high of 169.9¢.

How accurate are these gas price predictions?

These Waterloo forecasts come from Dan McTeague, former Member of Parliament and president of Canadians for Affordable Energy, drawing on 30+ years of energy-industry experience. They are highly accurate day-ahead predictions, not official retail prices.

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