What are the gas station hours at Costco 91 St Edmonton?

The Costco gas station at 2616 91 St NW, Edmonton is open Monday–Friday 6:00 AM – 9:30 PM, Saturday 6:00 AM – 8:30 PM, and Sunday 6:00 AM – 7:30 PM.

Do you need a Costco membership to buy gas in Edmonton?

Yes, a valid Costco membership is required at all Costco gas stations in Edmonton. You scan your membership card at the pump before fueling. Any tier of Costco membership (Gold Star, Executive, or Business) works.

What fuel types are available at Costco 91 St?

Costco 91 St offers Regular (87 octane) and Premium (91 octane) fuel. All pumps are self-serve with pay-at-pump.

How many Costco gas stations are in Edmonton?

Edmonton has 5 Costco gas stations: 91 St NW (South Edmonton), 50 St NW, 149 St NW (North Edmonton), Winterburn (West Edmonton), and Edmonton International Airport. All locations generally match in price.

Where is the Costco 91 St gas station?

The Costco 91 St gas station is at 2616 91 St NW, Edmonton, AB T6N 1N2 — in South Edmonton, near the communities of Ellerslie, Summerside, and South Edmonton Common.

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Gas Price2026-06-15Edmonton

Edmonton 91 St Costco Gas Price Today

Track Costco gas prices at the 91 St NW gas station in Edmonton, Alberta — located at 2616 91 St NW (South Edmonton). This page shows today's Regular and Premium fuel prices, plus historical price trends updated twice a week. A Costco membership is required to fuel up.

Edmonton has 5 Costco gas stations — 91 St NW, 50 St NW, 149 St NW, Winterburn, and Edmonton International Airport. This page tracks prices for the 91 St NW / South Edmonton location. View other Costco gas station prices we track.

MEMBER'S PRICE
FOR GASOLINE

REGULAR

PREMIUM

HOURS

MONDAY TO FRIDAY

6:30 A.M. TO 9:30 P.M.

SATURDAY

6:30 A.M. TO 7:00 P.M.

SUNDAY

6:30 A.M. TO 6:30 P.M.

Price Trend

Past 6 months · Based on Gas Price History data · Unit: ¢/L

Gas Price History

Unit: ¢/L

Date	Regular	Premium
2026-06-15	143.9	166.9
2026-06-08	144.9	166.9
2026-06-05	144.9	166.9
2026-06-01	149.9	174.9
2026-05-29	149.9	174.9
2026-05-25	157.9	179.9
2026-05-22	159.9	184.9
2026-05-19	166.9	189.9
2026-05-15	171.9	191.9
2026-05-11	163.9	188.9

See More Costco Deals in Edmonton

Station Information

Address

2616 91 St NW, Edmonton, AB T6N 1N2

Phone

(780) 577-1201

Gas Bar Hours

Mon – Fri: 6:00 AM – 9:30 PM

Saturday: 6:00 AM – 8:30 PM

Sunday: 6:00 AM – 7:30 PM

Fuel Types

Regular (87), Premium (91)

Payment

Costco membership card + credit/debit at pump

Frequently Asked Questions

About This Station

The Costco 91 St gas station is in South Edmonton, serving Ellerslie, Summerside, and South Edmonton Common. Prices across all Edmonton Costco locations are typically the same — usually 4–12¢/L below the city average. Lineups are shortest early morning (6–8 AM).