UK Citizenship & Naturalisation Translation Requirements
Last updated: March 2026
UK citizenship (naturalisation) applications require certified translations of birth certificates, marriage certificates, and identity documents. This guide covers the specific translation requirements for Form AN applications.
What documents need translation for UK citizenship?
UK citizenship applications require certified translations of your birth certificate, marriage certificate (if applicable), and any identity documents not in English. Previous visa documents may also need translation if not previously submitted.
The UK citizenship application (Form AN) requires proof of identity, marital status, and good character. If any of these documents are in a language other than English, they must be accompanied by certified translations.
If you have already submitted translated documents with previous visa applications, you can reference those. However, it is advisable to include fresh translations with your citizenship application.
- Birth certificate (mandatory)
- Marriage certificate (if married)
- Passport and identity documents
- Previous visa documentation
- Character references
- Employment or self-employment evidence
How much does citizenship translation cost?
UK citizenship translation typically costs £25–£65, covering a birth certificate, marriage certificate, and any additional identity documents. Each page costs £12.99.
Citizenship applications generally require fewer translations than visa applications. Most applicants need only their birth certificate and marriage certificate translated — typically 2–3 pages total.
When should I order translations for citizenship?
Order translations before completing your Form AN application. Processing times for citizenship are 6+ months, and submitting a complete application with all translations helps avoid further delays.
UK citizenship processing times are currently 6–12 months. Submitting a complete application with all required translations from the start helps ensure your application moves through the system without hold-ups.
Frequently Asked Questions
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