Costco Japan

It's easy to save time and money while on the go, with the Costco Mobile App! Download the app now to access the incredible values found only at Costco and enjoy convenient  features such as: SHOP: Browse Costco.co.jp’s unique and expanded selection, which offers thousands of items, online exclusives at your local warehouse and more. Enjoy having items delivered straight to your door! WISHLIST: Use wishlist to create personalized collections of products you want to buy. DIGITAL MEMBERSHIP: Your membership card is now available on the Costco app. Enter the warehouse and begin checkout at the register by using the Digital Membership Card on your phone. MEMBERSHIP: Become a Costco member or renew your membership, straight from your phone! SAVINGS: Conveniently receive the latest Online Savings right on your own device. PURCHASE HISTORY: See your online purchase history to easily look back at your past purchases or re-order a previous purchase. WAREHOUSE EVENTS: See what’s happening at your local warehouse! SUPPORT: Get help when you need it, from the comfort of your home.   The app will be steadily updated to add more exciting and convenient features.   Please note that limited app functionality is available as a guest.  In order to make purchases through this app and enjoy full functionality a Costco membership is required. You may become a Costco member either through the app, website or at any of our warehouse locations.

Thank you for using the official Costco app. We have made some improvements to the app to ensure better experience. Please look forward to future improvements and features!