Need your Portuguese marriage certificate translated for the UK? Our certified translations are accepted by the Home Office, UKVI, HM Passport Office, and authorities worldwide. Clear pricing from £29.90 per page, 24-hour delivery, and secure online ordering—handled by experienced, vetted linguists for both European and Brazilian Portuguese.

ATA Corporate member #275946 since 2016

100% guaranteed acceptance by Home Office

Accredited with an A+ rating from the BBB
Rated 4.95/5 from 8,200+ verified reviews
Kings of Translation provides accurate Portuguese to English marriage certificate translations for immigration, visas, passports, and legal processes. Whether you’re moving from Portugal or Brazil to the UK—or submitting documents abroad—our certified translations are globally recognised and formatted to meet official requirements.
Each translation includes a signed translator’s certificate on company letterhead, with date and contact details. Pricing is simple: £29.90 per page for certified documents, with optional notarisation and apostille support when required by British or international authorities.
Rely on qualified linguists experienced in both European and Brazilian Portuguese to translate your marriage certificate accurately, preserving names, dates, registration details, and official stamps. We follow strict formatting so your translation mirrors the original layout—vital for Home Office, UKVI, and HM Passport Office submissions.
Our certified translations include a formal statement of accuracy, the translator’s signature, and our agency credentials. As a global agency with BBB A+ accreditation and ATA membership, we provide documentation that is widely accepted by British authorities and recognised worldwide for immigration, legal, academic, and business purposes.
Most one- or two-page certificates are delivered within 24 hours, with same‑day options available. If your case requires notarisation or an apostille, we can arrange this and guide you on specific steps for the UK, Portugal, Brazil, or other jurisdictions. We also advise on transliteration for names with diacritics to avoid delays.
Our process is secure and GDPR-compliant. Upload a clear scan or photo, confirm requirements, and approve delivery format (PDF or hard copy on request). For broader document needs, explore our certified translation services or see our dedicated page for marriage certificate translations.


When relocating from Portugal or Brazil to the UK—or from the UK to another country—official translations must meet the target authority’s criteria. Our certified Portuguese translations are prepared for UKVI, the Home Office, family courts, registries, and embassies, and are recognised globally for cross‑border procedures.
We make pricing transparent and predictable. Certified translations start at £29.90 per page, and standard (non‑certified) translations are £0.05 per word. You’ll receive a quote upfront, no hidden fees, and options for notarisation or sworn translation where a specific country demands it (e.g., Brazilian cartório or Portuguese conservatória requirements).
Accuracy is ensured through specialist linguists and rigorous QA. We double‑check spellings, registration numbers, and seals, and include translator notes when context helps an assessor. If you need consistency across multiple documents (birth, marriage, divorce), we maintain terminology and name spellings to match previous translations.
As a customer‑centric agency with a 98% return rate, we keep communication clear and timelines realistic. If you also need identity documents translated, see our passport translation. Our focus is to remove administrative friction so your application proceeds without unnecessary queries.
Submit your documents and complete the form in a few easy steps.
Notarised Translation
Certified translation with notarisation for legal requirements
Accepting Formats

Clear rates from £29.90 per page for certified translations and £0.05 per word for standard work. No hidden fees—fast 24-hour delivery, secure ordering, and globally accepted quality from a trusted team.
Expert translation services in 120+ languages with certified quality guaranteed.

Certified Translation.Professional translation with official certification in 120 languages. Includes digital and hard copy delivery with notarisation available. Starting from £30 per page.

Specialised Content.Expert translators with professional field experience. Advanced terminology management, CAT tools integration, and professional layout. Starting from £0.05 per word.

Interpretation Services.Consecutive, simultaneous, and conference interpretation available. Over-the-phone, video remote, and escort/travel options provided. Starting from £52 per hour.

Audio-Visual Services.Professional transcription, subtitling, dubbing, and voice over services in 120 languages. High-quality audio and video solutions. Starting from £0.92 per minute.
Alongside Portuguese, Kings of Translation translates marriage certificates in Spanish, French, Italian, German, Arabic, Chinese, Russian, Polish, Romanian, and more. Each certified translation follows the same rigorous format with a signed statement of accuracy and agency credentials, helping your documents pass reviews by British authorities and institutions worldwide with minimal delays.
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Based on 243 Google Reviews
At Kings of Translation, we strive to offer industry-leading certified translation solutions at fair and affordable prices. Our affordable rates are calculated to ensure the best value for money and won't drain your budget. Best of all, you know that our services are guaranteed to be the highest quality. A real win-win.

