Membership FAQ - customerservice.costco.ca
Login to your existing account on Costco.ca or create a new account in order to verify your membership and make changes. Business Memberships If you require the mailing address for your Business …
How do I search for an item on Costco.ca?
Whether you are looking for an item or information about Costco, you can search our website quickly and easily by following these tips: Try using general search terms. Entering fewer words in the …
How can I locate a Costco warehouse? - customerservice.costco.ca
Hover over "Find a Warehouse" at the top of the Costco.ca homepage. Enter your city, province or postal code in the search box. Click on the blue "Find a Warehouse" button and a list of Costco …
What methods of payment does Costco Canada accept?
Costco.ca accepts the following methods of payment: Mastercard Visa Most PIN-based Debit/ATM Cards Costco Shop Card * *Costco Shop Cards may be purchased at any Costco location or online …
Costco Customer Service
Welcome to the Costco Customer Service page. Explore our many helpful self-service options and learn more about popular topics.
How can I return my Costco.ca order?
Returning your Costco.ca order is easy! Return to Warehouse: For a refund, simply return your purchase to any Costco warehouse location. To find your nearest location, please visit our warehouse locator. …
How do I check the available balance on my Costco Shop Card?
You can view the balance of your Costco Shop Card online and on the Costco Mobile App.
Ask a Question - Costco
Welcome to the Costco Customer Service page. Explore our many helpful self-service options and learn more about popular topics.
Costco.ca Discussions, Offers & Promotions - RedFlagDeals.com
Feb 18, 2026 · View up-to-date forum discussions about Costco.ca. RFD is your Canadian destination to find all hot deals, promotions and tips about Costco.ca.
What are Costco’s hours of operation? - customerservice.costco.ca
To find the hours for a Costco warehouse near you, simply head on over to our Find a Costco Warehouse search feature and enter your city or postal code.