How can I reset or change my Costco.com password?

If you’ve forgotten your password, please head first to the sign in page. Select “Forgot Password?,” then enter your email address and then hit “Send Password Reset Link.” We’ll email you a reset link which will be good for 12 hours. If you don't see an email from us, be sure to check your spam folder.



If you’ve forgotten your password, please head first to the sign in page. Select “Forgot Password?,” then enter your email address and then hit “Send Password Reset Link.” We’ll email you a reset link which will be good for 12 hours. If you don't see an email from us, be sure to check your spam folder.

In the event that you’d simply like to change your existing password, here’s what to do:

  1. Sign in
  2. Head over to “My Account,” then “Account Details”
  3. Hit “Edit Password”
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