How to Notarise Portuguese Documents in Australia

A Portuguese document used in Australia usually needs to remain a Portuguese original, with an apostille issued in Portugal if the Australian recipient requires one, plus an accepted English translation. An Australian notary or JP may certify a copy when permitted, but cannot authenticate the Portuguese issuing authority or obtain an Australian apostille for it.

Key takeaways

• Start with the Australian recipient. Home Affairs, a court, a registry, AHPRA, an employer and a university can ask for different evidence.
• Birth, marriage, divorce and death certificates come from Portugal's civil registration system, administered through the Instituto dos Registos e do Notariado, commonly called IRN.
• If an apostille is required, it must be issued by a competent authority in Portugal. DFAT cannot legalise a Portuguese document.
• A document in Portuguese will usually need an English translation. For Home Affairs, a translation prepared in Australia must be completed by a NAATI-credentialled translator.
• An Australian JP or notary may certify a copy if the recipient accepts that process, but neither can confirm that a Portuguese registry entry is genuine.
• Do not add notarisation, an apostille or a translation by habit. Obtain the recipient's current checklist first.

What does “notarise a Portuguese document in Australia” mean?

The phrase can describe several different jobs. A person may need a certified copy of a Portuguese birth certificate for an Australian application, an English translation of a marriage certificate, or proof from Portugal that the signature or seal on a public document is authentic. Those are separate processes performed by different people.

A Portuguese authority establishes the document at source. If cross-border authentication is required, a competent Portuguese authority issues the apostille. In Australia, a JP, lawyer or notary may compare an accepted copy with the original, while a translator converts the text into English. The Australian receiving authority decides which combination it will accept.

Which Portuguese documents are commonly used in Australia?

Portugal's civil registration system can issue birth, marriage, divorce and death certificates in paper or digital form. The record may be requested through a civil registry service, an IRN registration service or the relevant Portuguese online system. A court judgment, criminal record certificate, university record and commercial registry extract come from their respective Portuguese authorities rather than the civil registry.

Ask for the document type that proves the fact required in Australia. A brief extract, online access code and full paper certificate may not be interchangeable for every recipient. If a name, date or annotation is missing, an Australian certification cannot repair the Portuguese record.

Portuguese document	Likely Australian use	First check
Birth certificate	Identity, citizenship, parentage or a registry matter	Whether the recipient wants paper, digital access or a particular extract
Marriage certificate	Name, relationship, visa or estate evidence	Whether the marriage record includes all required details
Divorce or death record	Relationship status, succession or a court matter	Whether a civil certificate or court document is required
Criminal record certificate	Employment, registration or character evidence	The particular application's country and recency rules
Degree or transcript	Study, employment or professional registration	Whether verification must come directly from the institution
Commercial registry extract	Company ownership, authority or contracting	Whether a current certified extract is required

Where should a Portuguese document be apostilled?

An apostille for a Portuguese public document is issued in Portugal, not Australia. Portugal's central apostille authority is the Prosecutor General's Office, with delegated authorities for specified regions. The relevant Portuguese authority decides whether the document is ready for an apostille and where the application must be made.

Portugal and Australia were both within the Apostille Convention system when this article was prepared, but status and territorial application can change. Check the HCCH Apostille status table on the day and follow the Australian recipient's instructions. An apostille confirms the origin of the signature or seal; it does not prove that every statement inside the document is true.

DFAT explains that each government legalises documents issued in its own country. Its document legalisation guidance covers Australian documents going overseas, not Portuguese documents coming into Australia. Taking a Portuguese certificate to an Australian notary does not turn it into an Australian public document.

Does every Australian recipient require an apostille?

No. An apostille is evidence of origin, and many Australian processes use other verification methods. Home Affairs may accept colour scans through an online application and ask for originals or certified copies only in particular circumstances. A state registry, court, university, employer or professional regulator may have a different checklist.

Ask whether the recipient needs the original, a certified copy, an apostille, direct verification, an English translation, or several of those. Get that answer in writing where possible. Adding an apostille without checking can create work without solving the recipient's actual concern.

Do Portuguese documents need an English translation?

Usually, where the Australian decision-maker works in English. Home Affairs says documents not in English must be translated and that the original-language document must also be submitted. Its translation guidance says a translator working in Australia must hold the appropriate NAATI credential.

Other recipients set their own rules. A court may require an affidavit or translator certification; a university may accept a digital upload; a professional regulator may prescribe the credential and document format. Ask whether the apostille itself must also be translated and whether the translation should be prepared before or after the apostille is attached.

Do not replace the Portuguese document with the English translation. Submit both unless the recipient expressly says otherwise. Our NAATI translation and notary guide explains how the two records stay connected.

Can an Australian JP or notary certify the document?

Possibly, but only for the purpose the Australian recipient accepts. A JP or another authorised person may certify that a copy matches the Portuguese original they sighted. Their certification does not verify the Portuguese registrar's signature, prove the underlying event or replace a Portuguese apostille.

An Australian notary can also make a certified copy, witness a related declaration or perform another requested Australian notarial act. The notary must sight the original and may need a way to verify an electronic original. They cannot reissue a Portuguese certificate, correct it, authenticate the Portuguese public official or obtain a DFAT apostille for it. See our document notarisation guide for the Australian role.

What about a Portuguese digital certificate or access code?

Portugal issues some civil registration certificates digitally, including records accessed through an official code. Portuguese guidance says digital and paper civil certificates can have the same legal value in Portugal. That does not force every Australian organisation to accept an access code, screenshot or printout.

Tell the recipient exactly what you hold. Ask whether it can verify the record online, requires a paper certificate, or accepts a printed representation certified after the official record is accessed. A screenshot alone does not establish that the live Portuguese record was checked.

How should you prepare the document?

1. Get the Australian checklist. Identify the precise document, format, translation and authentication requested.
2. Order the correct Portuguese record. Use the issuing registry, court, institution or government service.
3. Check the details. Make sure names, dates, annotations and pages match the Australian application.
4. Arrange a Portuguese apostille only if required. Check the HCCH status and Portuguese competent authority at the time.
5. Arrange the accepted English translation. Keep the Portuguese document, apostille and translation together.
6. Certify a copy only when asked. Bring the original or verifiable official electronic record to the accepted Australian certifier.
7. Bring identification for any personal notarial act. If a related declaration or signature must be notarised, ask which current photo identification the notary requires.

What common mistakes should you avoid?

• Asking DFAT to apostille the Portuguese certificate. DFAT legalises Australian documents; Portugal handles Portuguese documents.
• Certifying a screenshot. The certifier needs the original or an official electronic record that can be properly accessed and assessed.
• Submitting only the translation. Most processes need the Portuguese source document as well.
• Using the wrong civil record. A short extract may omit an annotation the Australian recipient needs.
• Assuming every process needs an apostille. Some recipients use direct checks, scans or certified copies instead.
• Letting names drift between records. Explain spelling, surname order or transliteration differences with the evidence the recipient requests.

Here is an illustration, not a real case.

Joana, who lives in Melbourne, is asked for evidence of her Portuguese birth and university qualification for two different Australian applications. The first recipient accepts a colour upload of her birth certificate and a NAATI translation, with the original available if requested. The professional body asks the university to verify her qualification directly and provides its own document checklist.

Joana does not assume the two processes are the same. She obtains the current Portuguese records, arranges translations in Australia and follows each recipient's instructions. She seeks a Portuguese apostille only for the record whose Australian recipient specifically requests it. An Australian notary is involved only where the checklist requires a notarially certified copy.

In short

For a Portuguese document used in Australia, preserve the source chain. Obtain the correct Portuguese record, arrange a Portuguese apostille only if the recipient asks, translate it into English in an accepted way, and use an Australian certifier only for a copy or related act the recipient permits. See our document translation guide for the Australian translation step.

People Also Search

• How do Australian documents get prepared for Portugal?
• Does a foreign document need an apostille in Australia?
• How are overseas certified copies used in Australia?
• How should an overseas document be translated in Australia?
• What is a NAATI-certified translation?
• When does a certified true copy need a notary?

Preparing a Portuguese document for an Australian organisation? Send the document type, recipient checklist, current format and required use, and we will explain each Australian notarial or translation step before you book.