Certified document translations in Portugal
Certified translation of documents for public authorities, courts, universities, registries, companies and other institutions, with Portuguese certification formalities arranged when required.
Looking for a “sworn translation” or “official translation”? In Portugal, translation certification follows its own legal framework; these terms are often used by people seeking a certified translation for submission to an official authority.
Certified translation of documents in Portugal
A certified translation is used when a receiving authority requires a formalised translation for an official procedure. The exact requirement depends on the document, the authority and the country in which it will be used.
I translate the document personally and, where included in the agreed service, can arrange the certification step through a legally authorised professional or entity.
Certified translation or sworn translation?
Portugal does not use a professional category directly equivalent to the sworn translator systems found in some other countries. Searches for “sworn translation” or “official translation” often reflect the practical need for a translation that can be submitted to a court, university, immigration authority, notary or other official body.
The correct route therefore depends on the country, receiving authority and intended use. I do not present myself as a Portuguese “sworn translator”; where certification is required, the relevant Portuguese formality is arranged separately from the act of translation.
Who translates and who certifies?
I perform the translation. Certification is a separate legal formality carried out by a person or entity authorised under Portuguese law. Where included in the quote, I can coordinate that step so that the client receives the documentation required for the stated purpose, insofar as the procedure allows.
Documents commonly submitted for certified translation
- Birth, marriage and civil-status certificates
- Criminal record certificates
- Diplomas, degree certificates and academic transcripts
- Powers of attorney, declarations, deeds and notarial documents
- Contracts and court documents
- Corporate and commercial documents
- Documents for immigration, nationality, study or employment
Foreign and apostilled documents
I frequently work with foreign documents that already carry a Hague Apostille. If the apostille forms part of the document submitted to the receiving authority, its text may also need to be translated. Apostille and translation certification are different formalities; see apostille and document translation.
Immigration, nationality and international use
For immigration, nationality, study or employment procedures, provide the country and receiving authority whenever possible. This helps distinguish the translation requirement from any certification, apostille or other documentary formality.
Price and turnaround
Price depends on language pair, length, complexity, format, deadline and the formalities required. Third-party certification, apostille, courier or similar costs are itemised separately and passed on without a mark-up.
Legal training and direct contact
I hold a Law degree and have worked professionally with language since 2015. Legal and official documents are translated with attention to their legal function and terminology, without confusing translation with legal advice.
Official information
Requirements vary by procedure and should ultimately be confirmed with the receiving authority. For apostilles issued in Portugal, see the Portuguese Public Prosecution Service apostille portal.
How it works
- Send the document: include country of issue, destination country, receiving authority and deadline if known.
- Assessment: I identify the translation required and the formalities included in the request.
- Quote: translation fees and any third-party costs are shown separately.
- Translation and certification: I translate the document and coordinate the agreed certification step where applicable.
- Delivery: digital or physical delivery is defined according to the procedure.
Frequently asked questions
Is a certified translation the same as a sworn translation?
Not exactly. “Sworn translation” refers to systems that formally appoint or authorise sworn/public translators. Portugal uses a different certification route.
Does every official document need a certified translation?
No. The requirement depends on the receiving authority, procedure, document language and any applicable exemptions.
Does the apostille also need to be translated?
It may need to be. If the apostille is part of the document the receiving authority must understand, it is often included in the translation. The specific requirement should be confirmed for the procedure concerned.
Is certification the same as an apostille?
No. Certification of the translation and the Hague Apostille are separate formalities, although both may be required in the same documentary route.
Need a document for official use?
Send the document and, if known, the issuing country, receiving institution and deadline.
Request a quote