Minister of finance Grant Robertson

Get It Done Online

GST return (GST101), GST and provisional tax return (GST103)

IR3 individual income tax return 2017

IR3 individual income tax return 2016                                                          All online services ❯

Work it out

Tax on annual income calculator

Estimate your Working for Families Tax Credits

PAYE / KiwiSaver deductions calculator                                                All calculators and tools ❯

Forms and Guides

Tax credit claim form 2017 IR526

Tax code declaration (IR330)

GST guide                                                                                                        



How does KiwiSaver work?

Your KiwiSaver savings are made up of contributions to your account, plus or minus investment returns, minus any withdrawals, fees, and taxes.

Contact us

You can do it online

You can use My KiwiSaver to monitor your contributions, check or update your details, apply for a contributions holiday and more.

Log in or register by clicking the My KiwiSaver button on the top right of this page.

Call us

  • 0800 KiwiSaver (0800 549 472).
  • If you’re calling from outside New Zealand, call+64 4 978 0779.
  • Calling hours are 8 am to 6.30pm, Monday to Friday.

If your first or preferred language is not English

Call our Language Line 0800 549 472 and we’ll get an interpreter to assist with your call. This service covers 39 languages and is available from 9 am to 6 pm Monday to Friday.

If you’re deaf or hearing-impaired

Fax us within New Zealand on 0800 447 755.


Email us

If you have a general KiwiSaver inquiry, email our KiwiSaver team. Please don’t include your IRD number.

Please don’t use this email to:

  • Request personal account information as we cannot give responses to these requests. If you have a personal request use our Secure mail service or call us on 0800 549 472.
  • Ask us for tax or financial advice in your message.

We’ll reply to your general queries by email within five working days. If you need an urgent response, or if your request is for personal information, please call us on 0800 549 472.


Write to us

Send all KiwiSaver mail to:

Inland Revenue
PO Box 39090
Wellington Mail Centre
Lower Hutt 5045
New Zealand