Guidance

Documents for British people abroad

Where to get official UK government documents when you’re abroad. Sometimes called notarial and document services.

You can find out about and apply for most official documents online. 

Marriage and civil partnership 

If you’re a British national getting married or registering a civil partnership abroad, you might need certain documents from the UK government, for example, a certificate of no impediment (CNI), or affirmation.

Find out what you need to do to get married or register a civil partnership abroad.

If you’re unable to get married or register a civil partnership because of a country’s laws, you may be able to do so in a British embassy, high commission or consulate if local authorities have given permission. This is known as a consular marriage or consular civil partnership.

Converting a same-sex civil partnership

If you registered a same-sex civil partnership in the UK, you may be able to convert it into a marriage in some countries. 

Find out about converting a same-sex civil partnership.

You cannot convert an opposite-sex civil partnership into a marriage.

Recognition of marriage and civil partnership

Your marriage or civil partnership abroad will be recognised in the UK if:

  • you follow the correct process according to the law of that country or territory
  • it would be allowed under UK law

For some countries you can get a letter to confirm your foreign marriage or civil partnership is recognised by UK law.

Getting UK documents approved 

Check with the person asking for your document if it needs to be:

  • legalised (certified with a stamped official certificate called an apostille) 
  • a certified copy (signed and dated to confirm it’s a true copy of the original)

It’s your responsibility to make sure you’re using the correct service.

Legalisation

You may need to get a UK document legalised by the Legalisation Office. They’ll do this by checking your document to see if any signatures, stamps or seals match their own records. You cannot get a document legalised at a British embassy, high commission or consulate.

If your document was issued in another country, contact the authorities in that country to find out what you need to do.

Check with the person asking for your document if it needs to be legalised. It’s your responsibility to make sure you’re using the correct service.

Certified copy 

If you need a certified copy of a UK document so that it can be legalised, you’ll need to use a notary based in the UK. To find out more contact the Legalisation Office.

If you’re abroad and need a certified copy of a document for another reason, find a local lawyer (notary) to do this. Check with the lawyer which documents they’ll certify.

In Commonwealth countries, British high commissions or consulates cannot certify a copy of any document. For some countries you can ​get a letter to confirm to local authorities this service is not available.

In non-Commonwealth countries, British embassies and consulates can only certify a copy of some documents if a local notary is unable to do it, or it must be done at an embassy or consulate. You’ll need to provide evidence of this. 

Check with the person asking for your document if it needs to be a certified copy. It’s your responsibility to make sure you’re using the correct service.

Oaths, affirmations and affidavits

Find out about getting an affirmation or affidavit if you’re getting married or registering a civil partnership.

If you need an oath, affirmation or affidavit for another reason, find a local lawyer (notary) to do this.

In Commonwealth countries, British high commissions and consulates cannot provide these services. For some countries you can ​get a letter to confirm to local authorities this service is not available.

In non-Commonwealth countries, British embassies and consulates can only administer oaths, affirmations or affidavits if a local notary is unable to do it, or it must be done at an embassy or consulate. You’ll need to provide evidence of this.  

Passports, visas and residency

Passports

If you need to travel urgently from abroad and cannot use your UK passport you may be able to get an emergency travel document. This is usually only valid for one single or return journey.

If it’s more than 6 weeks until you need to travel, you can apply online for a passport from the UK or abroad.

For questions about passports and passport applications, contact HM Passport Office.

If a local authority asks for proof of UK laws, you may be able to get a letter explaining passport laws for British people.

Visas and travelling to the UK

Check if you need a UK visa and apply for a UK visa.

Find out if you can extend your UK visa

Find out what you need to do to enter the UK.

For questions about applying for a UK visa or your visa status, contact UK Visas and Immigration (UKVI).  

If you need a visa for a country other than the UK, check the entry requirements for that country in foreign travel advice.

British embassies, high commissions and consulates do not issue visa recommendations. If a local authority asks for proof of this, you may be able to get a letter to confirm visa recommendations are not available.

Residency

Find out about biometric residence permits (BRPs), including what to do if your BRP is lost or stolen.

British embassies, high commissions and consulates cannot offer certificates or declarations to confirm civil or residency status. If a local authority asks for proof of this (sometimes called family, civil status, residency or consular certificates) you may be able to get a letter to confirm that such certificates are not available.

British citizenship and nationality 

Find out about and apply for British citizenship

For questions about British citizenship and citizenship applications, contact the UK Home Office.

Citizenship ceremonies 

If you’ve applied for British citizenship abroad, the UK Home Office will send you a citizenship approval letter. You’ll usually get a decision within 6 months but some applications can take longer.

The UK Home office will send your certificate of British citizenship to your British embassy, high commission or consulate who will contact you to arrange your citizenship ceremony. 

Dual citizenship

Dual citizenship (also known as dual nationality) is allowed in the UK. This means you can be a British citizen and also a citizen of other countries.

You do not need to apply for dual citizenship. You can apply for foreign citizenship and keep your British citizenship.

Find out more about dual citizenship.

Citizenship if you’re born abroad with a British parent

Check if you have to apply for British citizenship

UK nationality services

Find out more about and apply online for nationality services including:

  • giving up (renouncing) British nationality 
  • ordering a replacement citizenship certificate 
  • correcting a British citizenship certificate 
  • applying for a letter to confirm your immigration status 
  • applying for a letter to confirm you do not have British nationality 

If a local authority asks for proof of UK laws, you may be able to get a letter explaining UK laws around British nationality, including dual nationality, confirmation of nationality, and renouncing citizenship.

Name change

You may find it difficult to access services abroad if you have changed your name. This includes changing from your maiden name to your married name, or if your name’s different in any official document, for example, because of a spelling mistake or a missing middle name.

If a local authority asks for proof of UK laws, you may be able to get a letter explaining UK laws around names and changing your name.

If you live in another country permanently, you cannot change your name by deed poll. Check with local authorities what you need to do if you want to change your name.

If you’ve had a UK passport with a different name you can apply for a data subject rights request from HM Passport Office (HMPO). The results of this will confirm the names that you’ve had passports under and show you’re the same person.

Driving 

Read the advice for UK nationals living abroad, which includes information about driving when you live in another country.

You might need an international driving permit (IDP) to drive in some countries. Find out about driving abroad on holiday.

For questions about driving in the UK or renewing your UK driving licence, visit the Driver and Vehicle Licensing Agency (DVLA).

If a local authority asks for proof of UK laws, you may be able to get a letter explaining UK laws around driving licences and tests.

Viewing and sharing your driving licence information

Get a ‘check code’ online if you need to share your driving licence information for hiring a car abroad. 

Registering births and deaths

Registering a birth 

You must register your child’s birth according to the regulations in the country where the child was born. 

You do not need to register a birth abroad with the UK authorities for your child to be eligible for British citizenship or a UK passport. It’s optional to register a birth abroad with the UK authorities and there’s a fee for this service.

Find out about British citizenship if you’re born abroad with a British parent

Registering a death 

Find out what to do when a British national dies abroad. This includes registering the death, funerals and bringing the person’s body to the UK. You do not need to register a death abroad with the UK authorities.

Child adoption

Find country-specific information about adopting a child from a different country, including how to get a letter of no objection from a British embassy, high commission or consulate.

Getting copies of official certificates and documents 

You can get a copy of a UK birth, death, marriage or civil partnership certificate online

Visit the UK Deed Poll Service to apply for a replacement deed poll.

For questions about records of births, deaths, marriages, civil partnerships, stillbirths and adoptions in England and Wales, contact:

If you need a record of a birth or death that happened abroad before 2014 and was registered at a British consulate, email the Overseas Registration Unit at Overseas.RegistrationUnit@fcdo.gov.uk

Pensions 

You might get a ‘life certificate’ form from the Department for Work and Pensions (DWP) to check you’re still eligible for the UK State Pension. 

The people who can sign the form are the same as those who can countersign a passport photo. Embassies, high commissions and consulates no longer provide these.

Find out more about the State Pension if you retire abroad

Police and criminal records 

Make a ‘subject access request’ to the UK police to get a copy of your police records

Find out about applying for a criminal records check from abroad

British embassies, high commissions and consulates cannot offer confirmation of good conduct for British people. If a local authority asks for this, you may be able to get a letter saying that certificates of good conduct are not available.

Service of documents and taking of evidence

If you need to serve documents overseas or are involved in the taking of evidence for UK court proceedings, read the guidance on service of documents and taking of evidence.

Updates to this page

Published 25 July 2024

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