Costco Ancaster Gas Prices – Legend Crt
- Regular · today
- 161.9¢▲ +4.0¢
- Premium · today
- 186.9¢▲ +4.0¢
¢ per litre · Last updated October 31, 2026 · This station does not sell diesel
100 Legend Crt, Ancaster, ON L9K 1J3 · Open in Maps ↗
30-day range
where today sits- Regular161.9¢ today · avg 168.4¢154.9¢ low182.9¢ high
- Premium186.9¢ today · avg 192.8¢179.9¢ low205.9¢ high
Price history at Ancaster
Last 30 days · ¢ per litreRegular: 178.9¢ on Oct 2 to 161.9¢ on Oct 31, low 154.9¢, high 182.9¢. Premium: 198.9¢ on Oct 2 to 186.9¢ on Oct 31, low 179.9¢, high 205.9¢.
Last updated October 31, 2026. Prices are collected once daily and can lag same-day changes at the pump.
Today’s price in context
At 161.9¢ for Regular, Ancaster is tied for the 8th most expensive of 28 Costco gas stations in Ontario today, 3.5¢ above the Ontario average of 158.4¢.
Stoney Creek, 24.7 km away, is 6.0¢ cheaper.
- vs the Canadian average
- in line, at 162.7¢
- Premium over Regular
- 25.0¢ — the Ontario median is 25.0¢
- Regular over the last 30 days
- down 17.0¢
- Days the price changed
- 25 of 30 reported days
- Latest day at the 30-day low
- October 23, 2026, at 154.9¢
- 50-litre fill
- $80.95, $3.50 more than at the 30-day low
- Nearest cheaper station
- Stoney Creek — 24.7 km
Ancaster is located at 100 Legend Crt, Ancaster, ON L9K 1J3, in Ontario. The gas station sits in the warehouse parking lot and is open to Costco members, selling Regular and Premium — this location does not sell diesel. Gas station hours are 6 a.m. – 9:30 p.m. on weekdays, 6 a.m. – 8:30 p.m. on Saturdays and 6 a.m. – 7:30 p.m. on Sundays, in local time.
Station details
Ancaster Gas station hours
- Mon–Fri
- 6 a.m. – 9:30 p.m.
- Saturday
- 6 a.m. – 8:30 p.m.
- Sunday
- 6 a.m. – 7:30 p.m.
Ancaster Warehouse hours
- Mon–Fri
- 9 a.m. – 8:30 p.m.
- Saturday
- 9 a.m. – 7 p.m.
- Sunday
- 9 a.m. – 7 p.m.
Cities near Ancaster
- Costco gas prices Hamilton · ON · 12 km158.9¢
- Costco gas prices Stoney Creek · ON · 25 km155.9¢
- Costco gas prices Brantford · ON · 25 km165.9¢
- Costco gas prices Guelph · ON · 43 km163.9¢
- Costco gas prices Mississauga · ON · 49 km156.9¢
- Costco gas prices Waterloo · ON · 56 km157.9¢
- Costco gas prices Etobicoke · ON · 59 km159.9¢
- Costco gas prices Toronto · ON · 66 km158.9¢
At this location
- Warehouse opened
- December 1992
- Warehouse phone
- (905) 304-0344
- Pumps open early
- 3 hours before the warehouse on weekdays
Also at this warehouse: a food court, a pharmacy, an optical department, a hearing aid center and a tire center.
Frequently asked questions
How much is gas at Costco Ancaster today?
As of October 31, 2026: Regular 161.9¢ and Premium 186.9¢ per litre. Prices are collected once a day, so the pump can differ.
What time does the Costco Ancaster gas station open?
The pumps are open 6 a.m. – 9:30 p.m. weekdays, 6 a.m. – 8:30 p.m. Saturdays and 6 a.m. – 7:30 p.m. Sundays, in local time. The pumps open 3 hours before the warehouse on weekdays.
Does the Costco Ancaster gas station sell diesel?
No — this station sells Regular and Premium, and has reported no diesel price in the last 30 days.
Is Costco Ancaster cheaper than the average Costco station in Ontario?
No — at 161.9¢, Regular here is 3.5¢ above the average Costco price in Ontario, 158.4¢.
Where is the Costco Ancaster gas station?
At 100 Legend Crt, Ancaster, ON L9K 1J3. It sits in the Costco warehouse parking lot and is open to members only.
Do you need a Costco membership to buy gas?
Yes — a Costco membership card has to be scanned at the pump, and a Costco Shop Card works for non-members.
What payment methods does the Costco gas bar accept?
Cards and the Costco Shop Card; Canadian Costco gas bars take no cash at the pump.
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