Income tax Dates
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FEB 9End-of-year income tax and Working for Families bills are due, unless your tax agent has an extension of time to file your income tax return.
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MAR 2AIM instalments are due if you have a March balance date.
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MAR 2Provisional tax payments are due if you have a March balance date and use the ratio option.
If you file your IR8 online through myIR, the Māori authority credit account return - IR8J will be included as part of your IR8 income tax return.
Before you start
You will need:
- the Māori authority name, contact details and IRD number
- opening balance at 1 April
- credits details
- debits details.
In myIR, fill in and submit the return
You can use the guide to help you complete the return.
Log in to myIR
Go to 'Returns and transactions' in your Income tax account then 'File return'.
If you do not have myIR, you can complete the paper form, sign it and send it to:
Inland Revenue
PO Box 39010
Wellington Mail Centre
Lower Hutt 5045
If you're completing a paper IR8J, send that to us too.
Last updated:
01 Apr 2025