About this form or guide

Use IR6G to complete the 2026 IR6 estate or trust income tax return.

Who should use it

• Trustees completing an IR6 for a trust.
• Executors or administrators completing an IR6 for an estate.

What you need

• Income, expenses and tax adjustment records.
• Beneficiary allocations and IR6B information where required.
• Trust or estate details for the relevant income year.

How to file

You can file the IR6 return in myIR. A paper IR6 is also an available filing option; use this guide when completing it.

Related forms and guides

IR6 estate or trust return · IR6B beneficiary details · IR633 non-active trust declaration

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