Diesel prices in Outaouais
Prices updated Oct 30, 2026 at 11:40 p.m. (3 min ago)
Average price
288.6¢/L
-0.1% vs Quebec
Cheapest
269.9¢/L
in the region
Most expensive
299.9¢/L
in the region
Stations
72
Diesel
A 50 L fill-up of diesel at the cheapest station instead of the average price: you save $9.35.
cheaper average more expensive
The 20 cheapest
| # | Station | Diesel | Votes |
|---|---|---|---|
| 1 | Sonic
175 ch. de la Chute · Mansfield-et-Pontefract |
269.9¢/L -6.5% |
|
| 2 | Stinson
281 rue Principale · Mansfield-et-Pontefract |
269.9¢/L -6.5% |
|
| 3 | Canadian Tire
225 ch. d'Aylmer · Gatineau |
279.9¢/L -3.0% |
|
| 4 | Quickie
9 rue du Barry · Gatineau |
281.9¢/L -2.3% |
|
| 5 | Shell
1668 ch. Pink · Gatineau |
285.9¢/L -0.9% |
|
| 6 | Canadian Tire
399 boul. Maloney ouest · Gatineau |
285.9¢/L -0.9% |
|
| 7 | Petro-Canada
120 Saint-Raymond · Gatineau |
286.9¢/L -0.6% |
|
| 8 | Petro-Canada
210 Saint-Raymond · Gatineau |
286.9¢/L -0.6% |
|
| 9 | Petro-Canada
395 Paiement · Gatineau |
286.9¢/L -0.6% |
|
| 10 | Ultramar
510 boul. Saint-Joseph · Gatineau |
286.9¢/L -0.6% |
|
| 11 | Ultramar
591 Boul. des Grives · Gatineau |
286.9¢/L -0.6% |
|
| 12 | Petro-Canada
744 Saint-Joseph · Gatineau |
286.9¢/L -0.6% |
|
| 13 | Ultramar
772 Boul. Saint-Joseph · Gatineau |
286.9¢/L -0.6% |
|
| 14 | Gas station
1151 boul. Saint-Joseph · Gatineau |
287.9¢/L -0.2% |
|
| 15 | Ultramar
1385 Boul. la Vérendrye ouest · Gatineau |
287.9¢/L -0.2% |
|
| 16 | Mobil
2336 rue Saint-Louis · Gatineau |
287.9¢/L -0.2% |
|
| 17 | Ultramar
3 av. Gatineau · Gatineau |
287.9¢/L -0.2% |
|
| 18 | Ultramar
1001 ch. de Masson · Gatineau |
288.9¢/L +0.1% |
|
| 19 | Sonic
1107 rte 315 · Namur |
288.9¢/L +0.1% |
|
| 20 | Ultramar
115 rue Principale · Chénéville |
288.9¢/L +0.1% |
Cities by average price
| # | City | Lowest | Average | St. |
|---|---|---|---|---|
| 1 | Mansfield-et-Pontefract | 269.9¢ | 269.9¢ -6.5% | 2 |
| 2 | Gatineau | 279.9¢ | 288.7¢ 0.0% | 46 |
| 3 | Namur | 288.9¢ | 288.9¢ +0.1% | 2 |
| 4 | Chénéville | 288.9¢ | 288.9¢ +0.1% | 1 |
| 5 | Notre-Dame-De-La-Paix | 288.9¢ | 288.9¢ +0.1% | 1 |
| 6 | Thurso | 288.9¢ | 288.9¢ +0.1% | 1 |
| 7 | Val-des-Bois | 288.9¢ | 288.9¢ +0.1% | 1 |
| 8 | Saint-André-Avellin | 288.9¢ | 288.9¢ +0.1% | 1 |
| 9 | Ripon | 288.9¢ | 288.9¢ +0.1% | 1 |
| 10 | Papineauville | 288.9¢ | 289.4¢ +0.3% | 2 |
| 11 | Maniwaki | 289.9¢ | 289.9¢ +0.4% | 3 |
| 12 | Gracefield | 289.9¢ | 289.9¢ +0.4% | 1 |
| 13 | Grand-Remous | 289.9¢ | 289.9¢ +0.4% | 2 |
| 14 | Chelsea | 289.9¢ | 289.9¢ +0.4% | 2 |
| 15 | Messines | 289.9¢ | 289.9¢ +0.4% | 1 |
| 16 | Low | 289.9¢ | 289.9¢ +0.4% | 1 |
| 17 | Montebello | 289.9¢ | 289.9¢ +0.4% | 1 |
| 18 | Cantley | 289.9¢ | 290.9¢ +0.8% | 2 |
| 19 | Kazabazua | 299.9¢ | 299.9¢ +3.9% | 1 |
Frequently asked questions
What is the cheapest gas station in Outaouais today?
Today, the lowest diesel price in Outaouais is at Sonic (175 ch. de la Chute) in Mansfield-et-Pontefract: 269.9¢ per litre.
How much is a litre of diesel in Outaouais?
The average diesel price today in Outaouais is 288.6¢ per litre, with a low of 269.9¢ and a high of 299.9¢ across 72 stations.
How much can I save by filling up at the cheapest station in Outaouais?
For a 50-litre fill-up, about $9.35 compared with the average price.
Which gas brand is the cheapest on average in Outaouais?
Among brands with at least 3 stations, the cheapest on average is Sonic (282.6¢), followed by Canadian Tire (285.2¢). The most expensive on average is Esso (291.1¢). A single station can be cheaper than its brand’s average: see the station ranking.