Costco Find the Best Costco Deals with New Instant Warehouse Savings Costco's Best Warehouse Savings for May 2022!

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Costco's new in-store coupons are here and you can see their latest warehouse savings now at RedFlagDeals!

These coupons run through most of May 2022, with instant savings on products from Charmin, L'Oréal, Michelin, Olay and more – we've listed the best deals at Costco this month from all eligible regions.

British Columbia, Alberta, Saskatchewan, Manitoba, Ontario, Nova Scotia, Prince Edward Island, Newfoundland and Labrador

  • $12.00 off Gillette Mach3 Razor with 20 Cartridges
  • $11.00 off Olay Collagen Peptide24 Moisturizer, 2 Pack
  • $8.00 off Lysol Advanced Biodegradable Wipes, 600 Wipes
  • $6.00 off Centrum Complete Multivitamins, 250 Tablets
  • $6.00 off Scotts Grass Seed, 4kg
  • $6.00 off Wilson NBA Basketball
  • $5.00 off Dermal Therapy Heel Care Cream, 240g + 90g
  • $4.00 off Brew Dr. Organic Kombucha, 6 Pack
  • $3.00 off Michelin Wiper Blades, Assorted
  • $5.50 off Charmin Ultra Soft Bathroom Tissue, 30 Rolls

Quebec

  • $200.00 off Segway Ninebot Max Electric Scooter
  • $130.00 off Greenworks Lawn Mower
  • $20.00 off AR Sierra Outdoor Bluetooth Speaker
  • $10.00 off Conair The Knot Dr. Hot Air Brush
  • $8.00 off Venus Sensitive Plus Aloe Disposable Razors, 15 Pack
  • $7.00 off L'Oréal Revitalift Face Cream, 100mL
  • $4.50 off Olay Fresh Oulast Body Wash, 3 Pack
  • $4.00 off Martha Stewart Kitchen Towels, 6 Pack
  • $4.00 off SnapLock Food Storage Set, 22 Piece
  • $3.00 off Orbit Hose Nozzle, 2 Pack

New Brunswick

  • $450.00 off LG Gram 16" Laptop
  • $200.00 off LG 4K Smart TVs, 65" or 75"
  • $40.00 off Winix C535 Air Purifier
  • $15.00 off Scotts EZseed 3-in-1 Path and Repair Mix, 11.3kg
  • $8.00 off Kirkland Signature Pads for Women, 144 Pack
  • $5.50 off Tide Advanced Liquid Laundry Detergent with OXI, 89 Washlaods
  • $5.00 off L'Oréal Telescopic Mascara, 3 Pack
  • $4.00 off Joe Boxer Men's Boxer Briefs, 4 Pack
  • $3.00 off Lamontagne Chocolate-Covered Pistachios, 500g
  • $3.00 off Robax Heatwraps, 6 Pack

These offers are available until May 29 at Canadian Costco locations for Costco members in good standing and eligible guests. Happy shopping!

14 Comments

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    • Hi there,

      I didn't get mine yet. I guess Ontario get it first in the mail before I do...

      Ju Leon...
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    • Just received these via CP and hope you find your hot deals. Also, bike is not for sale, just sharing the beautiful day!😎
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    • Nice bike. How much?
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    • Got mine too. Glad I live in the center of the universe! :)
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    • thanks! friend was waiting for the string lights. I'll also grab another air purifier, those are really good!
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    • Got mine in the mail as well today, Ontario
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    • Do you need to sign up for these? Been a Costco member a long time and never gotten this.
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    • Do you need to sign up for these? Been a Costco member a long time and never gotten this.
      No, or at least I didn't.
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    • BICYCLE!
      I think you mean... "BIKES!"
    • Report Post
    • Just received these via CP and hope you find your hot deals. Also, bike is not for sale, just sharing the beautiful day!😎
      did you really walk right onto the road to take that pic of your bike while on a bridge?
    • Report Post
    • Do you need to sign up for these? Been a Costco member a long time and never gotten this.
      Yes, you need to ensure that you're getting the mailers. You need to go to the membership counter and opt-in to the mailers. The default is not to send them.
    • Report Post
    • did you really walk right onto the road to take that pic of your bike while on a bridge?
      Yes. Just a tiny 2 lanes overpass over 404.
    • Report Post

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