Open a bank account

Already a Westpac customer?

Simply log on to Westpac One® to open an account.

Open an account Open a term deposit

 Not registered for Westpac One®? Sign up.

New to Westpac?

You can apply online in a few minutes for a transaction account and debit card if you are:

  • a New Zealand resident / citizen living in New Zealand
  • 18 years or older
  • the sole signatory for the account

Have your New Zealand Passport or Drivers Licence on hand for verification. If you are a tax resident of any country(s) other than New Zealand, please have your foreign tax numbers as well.

Open a transaction account and debit card

Otherwise, if you'd like to open another type of account, a joint account, or are under 18, you can pop into your nearest branch. To save time, it's better to make an appointment first and remember to bring acceptable identification and proof of address with you. 

To apply for everyday business accounts, please contact one of our Business Managers.