Apostille UK Documents for Argentina

For a British certificate to be used in an Argentine filing, the usual chain is an official UK record, a paper apostille from the FCDO Legalisation Office, and a traducción pública (sworn Spanish translation) in Argentina of both record and apostille. The FCDO charges £45 per document for the standard paper service and quotes up to 25 working days, before delivery. The stages run in sequence, because the apostille can only be added to a record that has already been issued and the translation needs the finished apostilled set. Add the published processing times for each stage to the post between them when working back from the filing date.

An apostille authenticates a signature or seal; the Argentine office still decides whether the underlying record proves what it needs. A GRO certificate costs £12.50, a court copy of a final divorce order £14 with the case number, and courier return to Argentina £42 per 1.5 kg. Each paper carries its own costs through the chain.

The certificate has to answer the Argentine request

Migraciones (Argentina's immigration directorate), a civil registry, a university and an escribano (civil-law notary) may ask for different evidence and impose their own issue-date or format rules. For births, marriages and deaths in England and Wales, the General Register Office (GRO) issues register copies; National Records of Scotland and GRONI cover their jurisdictions. Court records, rather than GRO certificates, prove a divorce. The issuing country governs legalisation: an Irish, US or other foreign certificate goes to its own country's authority even if its owner has lived in Britain for years.

A full certificate for a child establishes the named parents. A UK marriage original remains a valid document, but an office can ask for a recently issued copy. A civil partnership certificate records a different status. For someone who married, divorced and married again, the earlier marriage certificate where relevant, final divorce document, later marriage certificate and any deed poll may explain the complete name and status history. Check whether the recipient needs separate apostilles or permits a group; translate the complete legalised set it requests.

What the FCDO adds, and what it costs

Argentina and the UK belong to the Hague Apostille Convention. The FCDO checks the UK document's signature, stamp or seal against its records and attaches the apostille in place of the old embassy-legalisation chain. The British Embassy in Buenos Aires does not legalise UK documents, and the FCDO handles UK-issued papers rather than Argentine or third-country records. The stamp leaves the certificate's original issue date and content unchanged.

The prices below are separate charges. The standard paper service is available to individuals; next-day and restricted urgent paper services are for registered businesses. The e-Apostille is faster but cannot be used for UK birth, death or marriage certificates or for ACRO certificates. An unlegalisable document does not receive a fee refund.

Check the issuing service's fee and processing estimate before paying.

Birth, death and marriage certificates and ACRO certificates therefore need the paper route. The paper apostille is attached to the document and stays with it; a scan or photocopy does not acquire the status of the legalised original. That also means the translator needs the final apostilled version, rather than an earlier image without its seals and annotations.

Ordering from the UK while living in Argentina

Someone already in Argentina can order replacement register copies and an ACRO certificate online, use a UK postal address for the paper records and forward the pack by tracked post. The GOV.UK 'Get a document legalised' application takes payment and supplies the address to which the eligible original or official copy must be posted. The application route follows the record, so an overseas-issued divorce decree goes to the country that granted it.

The receiving Argentine office's document list determines what to order and how recent each item must be. Names, dates and spellings across passport and certificates should form a coherent chain, with earlier-name evidence where needed. A conditional divorce order is a particularly costly substitution for the court's final document: in England and Wales older cases finish with a decree absolute, newer ones with a final order. Scotland issues a decree or extract; a lost English or Welsh final document can be requested from the court that heard the case.

After the apostille has been attached, the UK papers can travel to Argentina for sworn translation. The final submission may call for originals, copies or uploads as specified by the receiving office. Scans of the complete papers, including the apostille, give the household a record while originals move between offices.

The Spanish translation is a separate stage

An Argentine office normally expects a traductor público registered in the jurisdiction handling the filing to translate the certificate and the apostille, including seals, stamps and handwritten annotations. Some offices also require the local Colegio de Traductores to legalise the translator's signature. A UK-certified translation does not automatically fulfil that local requirement.

Ask the translator to define the billable unit, whether a page or foja, and quote for the complete apostilled set. Translation is a separate professional charge, not a fixed national price. From 1 September 2026, the Colegio de Traductores Públicos de la Ciudad de Buenos Aires charged ARS 33,000 for signature legalisation and ARS 38,000 for the urgent same-day version at Av. Corrientes 1834. Those charges are additional to the translator's fee.

A four-document family file

Suppose a couple's family application calls for a birth certificate, marriage certificate and ACRO Police Certificate, plus a final divorce order because an earlier marriage appears in their records. Four FCDO paper apostilles cost £180. Two GRO copies at £12.50 add £25, the court copy £14, the ACRO certificate £70 and one courier return parcel £42: £331 in UK charges before Spanish translation. Obtain a separate translation quote; the Colegio's signature-legalisation charge described above applies on top. If the receiving office does not request the divorce record, its apostille, translation and legalisation fall out of the calculation too.

The ACRO certificate has to be issued before the FCDO can apostille it, so the two published maximums run one after the other: up to 30 working days for ACRO (excluding submission, dispatch and delivery), then up to 25 working days for the FCDO, before delivery. That is up to 55 working days at the published maximums, before post and sworn translation; neither service guarantees a faster or fixed turnaround. A GRO copy is usually sent four days after application, while an unidentified court record can need a paid ten-year search. If the receiving office limits the age of criminal-record evidence, ask how it counts that age before deciding when to apply for the ACRO certificate. The filing date, rather than the departure flight, is the useful deadline.

Documents for the citizenship by investment programme

Before ordering papers for any citizenship-by-investment application, obtain the official programme document list and confirm that an application route is open; the citizenship by investment guide for UK citizens explains what to prepare first.