Skip to content

Costco Gas Prices in Toronto, ON

Toronto has three Costco gas bars: Warden in Scarborough, and Queensway and Islington in Etobicoke. The Downsview and Thorncliffe Park warehouses have no gas bar, so drivers in the middle of the city fill up at one of these three.

By city: Costco gas prices in Etobicoke

Regular avg
158.9¢
Premium avg
182.9¢▲ +0.3¢
Stations reporting
3

Avg of 3 stations · ¢ per litre · ▲▼ change since the previous day

Price history in Toronto

Last 30 days · ¢ per litre
RegularPremium

Regular: 177.9¢ on Oct 2 to 158.9¢ on Oct 31, low 155.6¢, high 182.9¢. Premium: 198.9¢ on Oct 2 to 182.9¢ on Oct 31, low 179.9¢, high 205.9¢.

Costco gas in Toronto today

Toronto has 3 Costco gas stations: Etobicoke at 50 Queen Elizabeth Blvd, NW Toronto at 2260 Islington Ave, and Scarborough at 1411 Warden Ave.

Today’s Regular prices span 3.0¢ across the 3 stations reporting, from the cheapest to the most expensive.

Costco Regular prices in Toronto have eased about 24.0¢ over the past month, from 182.9¢ a month ago.

The furthest any single station moved was Scarborough, down 26.0¢.

Cheapest today
Scarborough — 156.9¢
Most expensive today
NW Toronto — 159.9¢
vs the Ontario average
in line, at 158.4¢
Diesel
sold at none of the 3 stations

Costco gas stations in Toronto

Scarborough ON

1411 Warden Ave, Scarborough

Regular · Premium

156.9¢
regular today

Etobicoke

50 Queen Elizabeth Blvd, Etobicoke

Regular · Premium

159.9¢
regular today

NW Toronto

2260 Islington Ave, Etobicoke

Regular · Premium

159.9¢
regular today

Costco warehouses in Toronto without gas

  • Downsview · 100 Billy Bishop Way, North York, ON — no gas bar
  • Thorncliffe Park · 42 Overlea Blvd, Toronto, ON — no gas bar

See which Costco warehouses have gas for the nearest pump to each.

Fuel grades at Costco in Toronto

All 3 Costco gas bars in Toronto sell Kirkland Signature fuel, which is Top Tier certified. None of them reported a diesel price in the last 30 days.

Fuel grades at Costco in Toronto
GradeStationsAvg todayCheapest
Regular3158.9¢Scarborough ON 156.9¢
Premium3182.9¢Scarborough ON 181.9¢

Regular

all 3 stations

Kirkland Signature regular unleaded, the grade most cars are built for.

  • Costco says it carries five times the detergent the Canadian General Standards Board requires.
  • Same detergent level as premium.

Premium

all 3 stations

Kirkland Signature premium, a higher-octane grade.

  • Only needed if your owner’s manual requires or recommends premium.
  • Carries the same five-times-CGSB detergent level as regular.

Not sold at Costco

  • Mid-grade: Costco pumps offer regular and premium only.
  • Cash sales: every Costco pump is card-only.

Is Costco gas in Toronto good quality?

Costco does not sell a refiner’s brand. Every pump in Toronto dispenses Costco’s own Kirkland Signature fuel, bought from major refiners and distributors in the region and finished with Costco’s additive package.

Costco Canada has been a listed TOP TIER gasoline retailer since December 2014. TOP TIER is the detergent standard set by automakers including GM, Ford, Toyota, Honda and BMW, and Costco says Kirkland Signature gasoline carries five times the detergent the Canadian General Standards Board requires, in both regular and premium.

In short, the low price is not a lower grade. The saving comes from Costco running its gas as a membership perk on thin margins, not from the fuel.

Costco gas bar hours in Toronto

On weekdays the earliest pumps in Toronto come on at 6 a.m. (Etobicoke) and the last ones switch off at 9:30 p.m. (Etobicoke). Pump hours run longer than the warehouse's, and weekends are shorter. Times are local.

Costco gas bar hours in Toronto
StationMon–FriSatSun
Etobicoke6 a.m. – 9:30 p.m.6 a.m. – 8:30 p.m.6 a.m. – 7:30 p.m.
NW Toronto6 a.m. – 9:30 p.m.6 a.m. – 8:30 p.m.6 a.m. – 7:30 p.m.
Scarborough ON6 a.m. – 9:30 p.m.6 a.m. – 8:30 p.m.6 a.m. – 7:30 p.m.

What else is at Costco warehouses in Toronto

Every Costco gas bar sits in a warehouse parking lot, so a fill-up can share a trip with the rest of the list.

Food court
3 of 3
Pharmacy
3 of 3
Optical
3 of 3
Tire center
3 of 3
Car wash
0 of 3
EV charging
0 of 3

How Costco gas works in Toronto

Bring your card. The pump asks for an active Costco membership card before it starts, at all 3 gas bars in Toronto. Without a membership, a Costco Shop Card loaded with credit works the same way.

Pay by card. The pumps take Mastercard, debit and the Costco Shop Card. There is no cash and no Visa, the reverse of the United States.

Check the price first. Each station sets its own price, usually once a day, so two Costco stations in Toronto can differ. Today the regular average here is 158.9¢. The prices on this page are collected once daily and can lag a same-day change at the pump.

Go early or late. Lines are longest on weekend afternoons and weekday evenings. The first pumps here open at 6 a.m. on weekdays.

Cities near Toronto

Provinces near Ontario

Costco gas in Toronto: common questions

Where is the cheapest Costco gas in Toronto today?

Scarborough posts the lowest Regular price in Toronto, 156.9¢ as of the October 31, 2026 reading — 3.0¢ under NW Toronto, the most expensive of the 3 stations reporting.

How many Costco gas stations are there in Toronto?

Toronto has 3 Costco warehouses with a gas station, across 2 cities, and all of them reported a price in the last 30 days.

Does any Costco gas station in Toronto sell diesel?

No — none of the 3 stations in Toronto has reported a diesel price in the last 30 days. Costco sells diesel at a minority of its locations in Canada.

Is Costco gas cheaper in Toronto than in Ontario?

Not meaningfully: the average Costco Regular price in Toronto is 158.9¢, level with the Ontario average of 158.4¢ as of the October 31, 2026 reading.

Are Costco gas prices in Toronto going up or down?

Down — the average Costco Regular price in Toronto has eased about 24.0¢ over the past month, from 182.9¢ to 158.9¢.