Costco DealsSeptember 14, 2026

Costco Flyer Toronto & Unadvertised Deals (Monday, September 14, 2026)

Mon. & Fri.Updated weekly

302In-store Deals

180Unadvertised

Shopping the Warden Ave Costco in Scarborough? These are its unadvertised deals — markdowns and in-store clearance from east-end Toronto that never make the official flyer. Costco Toronto Deals & Unadvertised Savings. Prices updated from the Warden Ave location. For Costco's official weekly specials, see this week's Costco flyer →. Please note that local Costco prices and availability may differ and take precedence over any information provided by YepSavings.

Filling up first? Today's Costco Toronto gas price at Warden Ave: Regular 173.9¢/L, Premium 196.9¢/L. See the price trend and gas bar hours →

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