Costco Canada Deals, Coupons & Flyers
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One of the largest retailers in the country, and the largest wholesale membership-only club in the world, Costco Canada has consistently been providing their customers with products that are proudly described as being high quality, convenient and valuable. Their wholesale products range from electronics to furniture and home improvement to bulk food and drinks – including their own feature line, called Kirkland Signature. Costco also provides affordable services to their club members, including Costco Pharmacy, Costco Photo Centre and Costco Travel.

Nearby Locations

  1. Costco Wholesale, 300 Retail Dr, Saint John, NB E2L 4L1, Canada
  2. Costco Wholesale, 5900 Rodeo Dr, Mississauga, ON L5R 3S9, Canada
  3. Costco Wholesale, 19 Elmira Rd S, Guelph, ON N1K 0B6, Canada
  4. Costco Wholesale, 100 Legend Ct, Ancaster, ON L9K 1J3, Canada
  5. Costco Wholesale, 12450 149 St NW, Edmonton, AB T5V 1G9, Canada
  6. Costco Wholesale, 1075 St Albert Trail, St. Albert, AB T8N 4K6, Canada
  7. Costco Wholesale, 9901 116 St, Grande Prairie, AB T8V 5W3, Canada
  8. Costco Wholesale, 2350 Box Springs Blvd NW, Medicine Hat, AB T1C 0C8, Canada
  9. Costco Wholesale, 3550 Brighton Ave, Burnaby, BC V5A 4W3, Canada
  10. Costco Wholesale, 7423 King George Blvd, Surrey, BC V3W 5A8, Canada
Costco Canada Deals, Coupons & Flyers

Costco Canada Deals, Coupons & Flyers

Expired or Old

These deals may be expired or more than 10 days old.

Costco: Kirkland Signature Diapers Sale. Regular price ~$46.99. $10 off. Size 1-6. Ends July 26. Warehouse or Same Day. YMMV
Costco Canada

Costco: Kirkland Signature Diapers Sale. Regular price ~$46.99. $10 off. Size 1-6. Ends July 26. Warehouse or Same Day. YMMV

Was $46.99 Now $10.00 Save $36.99

1 day ago
Costco: MADE IN CANADA Royale Diapers (size 3-6)
Costco Canada

Costco: MADE IN CANADA Royale Diapers (size 3-6)

5 days ago
Costco: (Sherbooke + Candiac + Pointe-Claire) July 20th to July 26th, 2026
Costco Canada

Costco: (Sherbooke + Candiac + Pointe-Claire) July 20th to July 26th, 2026

1 day ago
Costco Scarborough /GTA Photo Report for Jul 20th - Jul 26th 2026
Costco Canada

Costco Scarborough /GTA Photo Report for Jul 20th - Jul 26th 2026

1 day ago
Costco: ZWILLING ENFINIGY Contact Grill $79.99
Costco Canada

Costco: ZWILLING ENFINIGY Contact Grill $79.99

$79.99

22 hours ago
Costco: Caffè Borbone Espresso Intenso Whole Coffee Beans, 2 × 1 kg - $44.99-54.99
Costco Canada

Costco: Caffè Borbone Espresso Intenso Whole Coffee Beans, 2 × 1 kg - $44.99-54.99

$44.99

22 hours ago
Costco: Delon 99% Isopropyl Alcohol 2x1L - $12.99
Costco Canada

Costco: Delon 99% Isopropyl Alcohol 2x1L - $12.99

$12.99

1 day ago
Costco: Maui Jim Komohana Sunglasses $100
Costco Canada

Costco: Maui Jim Komohana Sunglasses $100

$100.00

1 day ago
Costco Canada

Costco: Samsung Galaxy S10FE with SPen $498.99 after $200 off

Was $498.99 Now $200.00 Save $298.99

1 day ago
Costco Canada

Costco membership refer a friend $100 costco.coupon + $50 shop card

Was $100.00 Now $50.00 Save $50.00

1 week ago
Costco: Traeger Ridgeline XL pellet smoker - $699.97 YMMV (St-Bruno)
Costco Canada

Costco: Traeger Ridgeline XL pellet smoker - $699.97 YMMV (St-Bruno)

$699.97

2 days ago
costco.ca: Traeger Trailhead Portable Pellet Grill - $299.97 - LAST CHANCE
Costco Canada

costco.ca: Traeger Trailhead Portable Pellet Grill - $299.97 - LAST CHANCE

$299.97

2 days ago
Costco - Proslat Bin Warehouse Tote Rack - $119.99 ($30 off) | Gorilla Rack Storage Rack - $124.99 ($35 off)
Costco Canada

Costco - Proslat Bin Warehouse Tote Rack - $119.99 ($30 off) | Gorilla Rack Storage Rack - $124.99 ($35 off)

Was $124.99 Now $30.00 Save $94.99

2 days ago
Costco: Pet Waste Bags 720-count for $14.99 (Polyethylene) with Dispenser
Costco Canada

Costco: Pet Waste Bags 720-count for $14.99 (Polyethylene) with Dispenser

$14.99

1 week ago
Costco markham: LG 65" Class - OLEDB6E Series - 4K UHD OLED TV $1099.97
Costco Canada

Costco markham: LG 65" Class - OLEDB6E Series - 4K UHD OLED TV $1099.97

$1099.97

4 days ago