Dwr Cymru Welsh Water
My Account My Bill

My Bill - view your bills, balance and payments online

What is My Bill?

Illustration of female customer applying for WaterSure WalesSwitching to paperless billing with My Bill is an easy way to view your bills, balance, and payments online. It’s really easy to do, just have your customer reference number handy before you start (you’ll find this at the top of your latest paper bill) and click on the registration button above to get started.

Find out more.

How we worked out what you owe.

If you have a water meter

If you don't have a water meter

Application Form

Save time, do it online

Visit our self service page for more online services.