Skip to Main Content
  • Contact Us

    Contacts

    We, at Costco, welcome your feedback. Here's how you can contact us:

    Costco Member Questions: Comments and Suggestions

    Web address: http://www.costco.ca

    Costco Canada Corporate Office:
    415 West Hunt Club Road
    Ottawa, ON K2E 1C5

    Costco.ca Shopping Support: 888-426-7826
    Monday to Friday 9:00am 6:00pm EST
    Saturday 11:00am 5:00pm EST
    Sunday Closed

    General Customer Service: 800-463-3783
    Monday to Friday 9:00am 6:00pm EST
    Saturday and Sunday Closed

    Employment:

    For employment information, click here.

    Charitable Giving Guidelines:

    Costco Wholesale is committed to supporting charitable and community activities.

    Please click here for more information.

    Export Sales Division:

    Customers interested in purchasing large quantities (container loads) of merchandise for export outside Canada, or to areas where Costco does not have a physical location, should contact the export sales division:

    Costco Canada
    415 West Hunt Club Road
    Ottawa, ON K2E 1C5