Apostille or Embassy Legalisation: What Argentina Requires

Last reviewed: 26 September 2026. Country requirements change. This page is re-checked periodically, and nothing on it replaces confirming the position with the Argentine body that will receive your document.

Documents for Argentina are usually authenticated with an apostille, which is the simple part. The part that is particular to Argentina is translation: it is commonly done by a certified public translator in Argentina, and that translator's signature is then itself certified by a professional body before the translation is used.

Check the current position before acting on this or any other page. Convention membership is a live fact. Confirm Argentina's status against the HCCH status table for the Apostille Convention on the day you start. Argentina has been a party for many years, so an apostille is the expected route for documents within the Convention's scope.

The usual chain

1. Notarise in Australia, if the document is a private one (a power of attorney, an affidavit, a notarised copy)
2. DFAT apostille
3. Translation into Spanish by a traductor público in Argentina
4. Certification of the translator's signature by the professional association (Colegio) the translator is registered with

Steps 3 and 4 happen in Argentina, after the document leaves Australia. The translator will normally translate everything on the page, including the notarial certificate and the apostille, so the Australian steps must be complete before translation starts.

The traductor público and the Colegio

In Argentina, traductor público is a regulated professional title: a university-qualified translator who is registered (matriculado) with a professional association of public translators. Several jurisdictions have their own association, the best known being the one for the City of Buenos Aires.

Argentine authorities commonly expect a foreign-language document to be accompanied by a translation made by such a translator, with the translator's signature certified by their Colegio. That certification is the Argentine equivalent of checking a signature against a specimen — it is what gives the receiving body confidence the translator is who they say they are.

What this means for you:

• An Australian translation may not be accepted. A NAATI-certified translation is a professional translation, but it is not an Argentine public translation, and many Argentine bodies will not treat it as one.
• Ask which association. If the receiving body is outside Buenos Aires, ask whether it wants a translator registered in its own jurisdiction.

Questions to put to the receiving body:

• Do you require a translation by a traductor público registered in Argentina?
• Must the translator's signature be certified by their Colegio, and does it matter which one?
• Should the apostille and notarial certificate be translated too?
• Will you accept a translation made outside Argentina, and if so on what conditions?

Documents commonly needed

• Powers of attorney: for selling or managing property, handling an inheritance (sucesión), dealing with a bank, or acting for a company. An Argentine escribano (a civil law notary) or lawyer will often provide the wording in Spanish. Get it before you sign in Australia; a power of attorney that lacks the specific powers the Argentine side needs will be refused however well it is authenticated.
• Civil status: birth, marriage and divorce documents, for marriage in Argentina, residence applications, or recording events with the Argentine civil registry.
• Residence: police certificates and civil status documents for the national migration authority.
• Company matters: registration certificates, extracts and board resolutions for Australian companies registering a branch or subsidiary.

Bilingual documents

A useful option for powers of attorney and similar documents is to prepare them in two columns, English and Spanish, signed once. Some Argentine bodies accept this as reducing or removing the need for separate translation; others still require a public translator's translation of the whole. Ask before you draft, because the answer determines how the document should be prepared in Australia.

Recency limits

Argentine bodies may require civil status documents and police certificates issued within a recent period. The window depends on the body and the purpose. Ask for it before ordering certificates, and allow for apostille, courier and translation time, all of which count against it.

Frequently asked questions

Does the Argentine consulate in Australia need to legalise my document? For a Convention-covered document, consular legalisation should not be needed. Argentine consulates do provide services to Argentine citizens abroad, and some situations may involve them; ask the consulate directly what it offers and whether it applies to your case.

Can I have the translation done before sending the document? Only if the receiving body accepts a translation made outside Argentina. Many will not, so ask first; otherwise you may pay for a translation twice.

How long does it take? It depends on DFAT processing, courier time and translator availability in Argentina. Do not plan to a figure quoted on a blog, including this one.