Last updated 2026-06-27
Anexo J — Rendimentos Obtidos no Estrangeiro (Portugal)
Anexo J — Rendimentos Obtidos no Estrangeiro (Portugal) is the Portugal route for claiming a foreign tax credit above your treaty rate. It is filed via Portal das Finanças — your Portuguese IRS return (Anexo J), issued by the Autoridade Tributária e Aduaneira (AT). The deadline is the annual IRS return deadline. You will need a certificate of tax residence and your dividend vouchers.
What is Anexo J — Rendimentos Obtidos no Estrangeiro (Portugal)?
Anexo J — Rendimentos Obtidos no Estrangeiro (Portugal) is used to claim a Portugal foreign tax credit. Portugal withholds 28.0% on dividends paid to non-residents; treaty-country investors can recover the excess above their treaty rate. See the full Portugal withholding tax guide.
How to file Anexo J — Rendimentos Obtidos no Estrangeiro (Portugal)
- 1
Confirm your eligibility
Use Anexo J — Rendimentos Obtidos no Estrangeiro (Portugal) if you received Portugal income that was withheld above the rate due under your tax treaty.
- 2
Gather your documents
Obtain a certificate of tax residence from your home country and your dividend vouchers showing the gross amount and tax withheld.
- 3
Complete Anexo J — Rendimentos Obtidos no Estrangeiro (Portugal)
Fill in the form with your income and tax-withheld figures. Tax Reclaim can pre-fill it from your dividend data.
- 4
Submit before the deadline
File via Portal das Finanças — your Portuguese IRS return (Anexo J). Deadline: the annual IRS return deadline.
Frequently asked questions
Is Anexo J — Rendimentos Obtidos no Estrangeiro (Portugal) an official form I can file directly?
It reconstructs the official statutory form. The Autoridade Tributária e Aduaneira (AT) accepts e-filing or its own form, so use this as a transcription aid: file via Portal das Finanças — your Portuguese IRS return (Anexo J).
What is the deadline for Anexo J — Rendimentos Obtidos no Estrangeiro (Portugal)?
the annual IRS return deadline. Missing the deadline means the over-withheld tax is permanently lost.
Do I need a certificate of tax residence?
Yes. The Autoridade Tributária e Aduaneira (AT) requires a certificate of tax residence from your home country to grant the reduced treaty rate.
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