What is the deadline for filing your tax return?

Verified 05 June 2026 - Public Service / Directorate of Legal and Administrative Information (Prime Minister)

The declaration of income via the internet is mandatory if your main residence has internet access and you are able to file your declaration online.

The 2026 2025 income tax return is complete.

The 2027 2026 tax return will begin in April 2027.

The 2026 2025 income tax return is complete.

The 2027 2026 income tax return will begin in april 2027.

If you missed the deadline, you can still complete your tax return.

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The online declaration remains available

You can file your tax return from your personal online space:

Report your income online

Online declaration is no longer available

You can file your tax return using a paper form:

2026 Income Tax Return 2025 (paper)

FYI  

If you report your income late, the tax authority applies penalties to you.

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