How To Log In To Your Yamaha Credit Card

If you are a holder of the Yamaha credit card issued by Capital One, you can log in to your card account at

The login page will look like this:


  • If you have not accessed your Yamaha credit card online previously, look for the red “Enroll” button on the login page to register for online access.
  • If you have forgotten your username or password, go here for help.
  • If you are still having trouble logging in, the Yamaha / Capital One credit card customer service phone number for help is 800-298-4240.