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Moving from Brazil

Moving from Brazil to Portugal: the tax checklist

What to close in Brazil, what to open in Portugal, and how to get the year you move right.

Last reviewed: 25 Oct 2026Written by Hugo Ribeiro, Certified Accountant (OCC no. 64356)

In short

Moving from Brazil to Portugal means closing your tax residence there and opening it here, ideally on the same date. Portugal and Brazil have a double tax treaty, so income is not taxed twice, but the timing and paperwork on both sides decide how smoothly the first year goes.

On the Brazilian side

StepWhat to know
Visa or residenceBrazilian citizens need a residence permit or visa for Portugal, unless they hold an EU passport. CPLP mobility rules can make this simpler.
Comunicação de saída definitivaTell the Receita Federal you are leaving, then file the Declaração de Saída Definitiva do País for the year you go. Until you do, Brazil can keep treating you as resident.
Income left in BrazilRent, interest and other Brazilian income paid to you as a non-resident is taxed in Brazil at source. Portugal taxes it too and gives credit under the treaty.
INSS and pensionsBrazil and Portugal have a social security agreement, so contribution periods in both countries count towards a pension.
This page covers the Portuguese side in depth and the Brazilian side in outline. For Brazilian exit rules that apply to your case, check with an adviser in Brazil before you leave.

On the Portuguese side

  1. Get a NIF before or as soon as you arrive. See the NIF guide.
  2. Move your tax address to Portugal. From that date you are taxed as a resident on worldwide income.
  3. Check IFICI if your work qualifies, and apply by 15 January of the following year. See the IFICI guide.
  4. Register your activity before your first invoice, as a freelancer or through your own Lda.
  5. File your first IRS return between April and June of the following year. See your first IRS return.

The year you move

Most problems come from the two countries using different dates. Make the date you leave Brazil, the date your Portuguese tax address changes and the date you start work in Portugal match as closely as you can, and keep proof of each.

Frequently asked questions

Do Brazilians need a fiscal representative for a NIF?

Usually, while you still live in Brazil. As a non-EU resident you either appoint a fiscal representative or, in many cases, sign up for the tax office's electronic notifications. Once your tax address moves to Portugal, neither is needed.

Is there a tax treaty between Brazil and Portugal?

Yes. It decides which country taxes each type of income and how the other gives credit, so the same income is not taxed twice.

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