Find your nearest Costco warehouse location and explore helpful self-service options for customer support.

The only thing to keep in mind, however, is that orders placed via the Canadian site need to be shipped to a delivery address within Canada. For items available for delivery within the United Kingdom, visit …

Welcome to the Costco Customer Service page. Explore our many helpful self-service options and learn more about popular topics.

Valid at all Costco locations worldwide Purchase for resale Business Members must provide Costco with the appropriate resale information Gold Star Membership: $65.00 Annual membership fee* Includes …

Hearing Aids: Please contact the Hearing Aid center at your Costco Warehouse. How to Return an Item Products purchased at a Costco location need to be returned at the returns counter at any Costco …

You can use the Costco App to check warehouse inventory. Head to our mobile app page to learn more! To use our customer service page instead, follow these steps: Select Chat Us in the lower right …

If your membership is expired or inactive, you can renew online within 90 days after the date of expiration, or any time in person or by phone. Finally, if you need to shop at a Costco warehouse …

To view products on Costco.com, either type what you’re looking for into the Search box, or mouse over "Shop" to view our different categories. Simply click on the name or picture of an item to navigate to …

The Costco Tire Center offers several installation and maintenance services to get our members on the road, including rotation, balance, nitrogen inflation, nitrogen conversion, and flat repair.

Welcome to the Costco Customer Service page. Explore our many helpful self-service options and learn more about popular topics.