Costco Ritson (Oshawa) Gas Prices
130 Ritson Rd North, Oshawa, ON L1G 0A6
Warehouse #1128 · CAD per litre · 18th cheapest of 27 in Ontario · most expensive of 2 in Oshawa
18th cheapest of 27 in Ontario · most expensive of 2 in Oshawa
Prices shown in CAD per litre. Last refreshed from public sources — verify at the pump.
30-day price trend
Located at 130 Ritson Rd North in Oshawa, Ontario, this Costco gas station opened on November 28, 2012 and has been serving members for over 13 years. Gas bar hours at Costco Oshawa are 6AM – 9:30PM Monday through Friday, 6AM – 8:30PM on Saturday, and 6AM – 7:30PM on Sunday, while the warehouse itself opens 9AM – 8:30PM on weekdays. Locally it's often known as the Ritson Costco gas bar — the same fuel station, with the live prices and hours shown on this page.
Regular pump prices at this station have eased about 7.0¢ over the past month, from 157.9¢ a month ago. Premium has climbed about 20.0¢ over the same period.
Costco Oshawa Gas Station Opening Hours (Gas Bar)
- Monday6AM – 9:30PM
- Tuesday6AM – 9:30PM
- Wednesday6AM – 9:30PM
- Thursday6AM – 9:30PM
- Friday6AM – 9:30PM
- Saturday6AM – 8:30PM
- Sunday6AM – 7:30PM
A current Costco membership card is required to fuel up. Hours may differ on holidays — confirm at the warehouse before a long drive.
Costco Oshawa Warehouse Hours
- Monday9AM – 8:30PM
- Tuesday9AM – 8:30PM
- Wednesday9AM – 8:30PM
- Thursday9AM – 8:30PM
- Friday9AM – 8:30PM
- Saturday9AM – 7PM
- Sunday9AM – 7PM
Services at this warehouse
Departments & programs
Station map
Click the marker to open in Google Maps for directions.