Portugal Tax Treaties

Portugal Bulgaria double taxation agreement: is it in force?

Source: Autoridade Tributária e Aduaneira, Portal das FinançasRetrieved 5 November 2026Independent information site: we are not the Autoridade Tributária e Aduaneira (AT) or the source of the data.

Yes: the AT list shows a double taxation convention between Portugal and Bulgaria, in force since 18 July 1996. Aviso n.º 258/96 published 26 August 1996.

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Country
Bulgaria
Name in the AT list
Bulgária
Status per the AT table
in force
Legal instrument (as printed by AT)
Resolução da Assembleia da República n.º 14/1996 de 11 de Abril
Aviso, publication and entry into force (as printed by AT)
Aviso n.º 258/96 publicado em 26-08-1996 EM VIGOR DESDE 18-07-1996
Entry into force of the convention
18 July 1996
Aviso publication date
26 August 1996
Official instrument
Convention text (PDF) on the AT list of conventions
Sources
Autoridade Tributária e Aduaneira, list of conventions, retrieved 5 November 2026; Quadro resumo das convenções 2026, retrieved 5 November 2026

What this page does not say

We do not show withholding tax rates, residence rules or how the convention applies to a person or a company: those are in the convention text linked above, and the Autoridade Tributária e Aduaneira decides. This page is not tax advice.

The AT texts are in Portuguese and are quoted as printed. The English labels are ours.

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