Income tax Dates
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APR 7End-of-year income tax and Working for Families bills are due if you have an extension of time to file your income tax return.
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MAY 7AIM instalments are due if you have a March balance date.
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MAY 7Provisional tax payments are due if you have a March balance date and use the standard, estimation or ratio options.
Check if you can claim donation tax credits on donations to an organisation.
Getting your organisation approved
If you think your organisation should be on our list of approved organisations, you can find out how to apply on our website.
Get approved so people who donate to you can claim money back
Claiming donation tax credits
You can only claim donations to approved donee organisations if you meet all of the requirements.
Last updated:
28 Oct 2025