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Income tax deadlines for individuals

Dates for quarterly instalments, the final payment and the return of income. Create an account to be reminded before each one.

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Year of assessment 2026/2027

DueWhatStatus
15 Aug 20261st instalmentQuarterly self-assessment instalment of income tax.Inland Revenue Department Passed
15 Nov 20262nd instalmentQuarterly self-assessment instalment of income tax.Inland Revenue Department In 39 days
15 Feb 20273rd instalmentQuarterly self-assessment instalment of income tax.Inland Revenue Department In 131 daysRequires verification
15 May 20274th instalmentQuarterly self-assessment instalment of income tax.Inland Revenue Department In 220 daysRequires verification
30 Sept 2027Final paymentBalance of income tax for the year of assessment.Inland Revenue Department In 358 daysRequires verification
30 Nov 2027Return of incomeFile the return of income, schedules and statement of assets and liabilities through IRD e-Services.Inland Revenue Department In 419 daysRequires verification

Year of assessment 2025/2026

DueWhatStatus
15 Aug 20251st instalmentQuarterly self-assessment instalment of income tax.Inland Revenue Department Passed
15 Nov 20252nd instalmentQuarterly self-assessment instalment of income tax.Inland Revenue Department Passed
15 Feb 20263rd instalmentQuarterly self-assessment instalment of income tax.Inland Revenue Department Passed
15 May 20264th instalmentQuarterly self-assessment instalment of income tax.Inland Revenue Department Passed
30 Sept 2026Final paymentBalance of income tax for the year of assessment.Inland Revenue Department Passed
30 Nov 2026Return of incomeFile the return of income, schedules and statement of assets and liabilities through IRD e-Services.Inland Revenue Department In 54 days

Year of assessment 2024/2025

DueWhatStatus
15 Aug 20241st instalmentQuarterly self-assessment instalment of income tax.Inland Revenue Department PassedBased on a secondary source
15 Nov 20242nd instalmentQuarterly self-assessment instalment of income tax.Inland Revenue Department PassedBased on a secondary source
15 Feb 20253rd instalmentQuarterly self-assessment instalment of income tax.Inland Revenue Department PassedBased on a secondary source
15 May 20254th instalmentQuarterly self-assessment instalment of income tax.Inland Revenue Department PassedBased on a secondary source
30 Sept 2025Final paymentBalance of income tax for the year of assessment.Inland Revenue Department PassedBased on a secondary source
30 Nov 2025Return of incomeFile the return of income, schedules and statement of assets and liabilities through IRD e-Services.Inland Revenue Department PassedBased on a secondary source

Dates marked “requires verification” follow the pattern set by law but have not yet appeared in a published IRD tax calendar. When a due date falls on a holiday, check IRD's notices.