Sooner or later, almost every expat in Germany hits the certified-translation wall: an official office wants a foreign document, but not just any translation will do. Your own careful rendering, or a friend's, won't be accepted; German authorities require a translation produced by a specific kind of officially authorised translator, stamped and certified. It catches people off guard, adds cost, and takes time, which is exactly why understanding it early matters. Whether you're getting married, recognising a degree, or registering a birth, the documents from your home country will likely need this certified treatment. Knowing who can do it, what needs it, and how it fits with legalisation lets you prepare the right way and avoid rejected paperwork.
This guide covers translating documents for German authorities: why certified translation is required, who can do it, what needs it, how it relates to legalisation, and the cost. Get your documents accepted, not rejected.
Why certified translation is required
The core rule: German authorities generally require foreign-language documents to be translated into German by a certified (sworn) translator.
- For official purposes, documents in foreign languages must usually be translated into German
- By a certified (sworn) translator
- An ordinary or self-made translation is typically not accepted
So you cannot simply translate a document yourself, or have a bilingual friend do it, and submit that to an authority. For official use, the translation must be certified by an authorised translator. This applies to the foreign-language documents German offices commonly need, birth certificates, diplomas, marriage certificates, and so on, which must be officially translated to be valid for official use in Germany.
Why so strict? Because German authorities need to trust the translation is accurate and complete, a certified translator officially vouches for the translation (with a stamp and certification), giving the document legal standing. A self-made translation carries no such guarantee, so it's not accepted for official purposes.
So whenever a German authority needs a foreign-language document, assume it needs a certified German translation. This is a standard part of Germany's document-heavy bureaucracy: foreign documents must be made both authentic (legalisation, below) and readable/trusted (certified translation) before an office will accept them. Plan for it rather than being surprised when your own translation is rejected.
Who can do it
The crucial detail: only a sworn or court-certified translator can produce accepted translations.
- A sworn or court-certified translator (vereidigter/beeidigter Übersetzer)
- One officially authorised to produce certified translations that German authorities accept
- They stamp and certify their translations as accurate
So the authorised person is a vereidigter/beeidigter Übersetzer, a translator who has been officially sworn in (court-certified) and is therefore authorised to produce certified translations. Their translations carry a stamp and certification attesting to accuracy, which is what makes the document acceptable to authorities.
Key points:
- You cannot translate official documents yourself, even if you're fluent or bilingual, a self-translation isn't certified
- You need one of these authorised translators
- You can find them through official directories of sworn translators (there are official registers of court-certified translators by language)
So to get a document translated for official use, you find a sworn translator for your language pair (e.g. English-to-German), through the official directories of court-certified translators, and have them produce the certified translation. They handle it properly, with the stamp and certification that German offices require.
The practical action: don't waste time on your own translation, it won't be accepted. Go straight to a sworn (beeidigt) translator via the official directories. This is the only route to a translation German authorities will accept for official purposes.
What documents need it
Which documents need certified translation? Commonly:
- Birth certificates
- Marriage certificates
- Diplomas and academic transcripts
- Certificates of no impediment (for marriage)
- Other official foreign-language documents used for visas, registration, marriage, recognition, or similar official purposes
So the documents that need certified translation are the official foreign-language ones you submit to German authorities for major processes:
- Marriage: birth certificates, certificate of no impediment
- Birth registration: parents' foreign certificates
- Degree recognition: diplomas, transcripts
- Visas and registration: various official documents
The general rule: if a German authority needs a foreign-language document, it usually needs a certified German translation. So whenever you're submitting a foreign official document for an official purpose, assume it will need translating by a sworn translator (unless the specific authority says otherwise).
So the practical approach: check each authority's requirement (some may have specific rules), but plan on certified translation for any official foreign-language document. Identify which of your documents (birth certificate, diplomas, marriage certificate, etc.) you'll need for your German processes, and arrange certified translations of them in advance. Combined with legalisation (next), this is the standard preparation that makes your foreign documents usable in Germany.
Translation vs legalisation, and cost
A common confusion worth clearing up: translation and legalisation are two separate steps.
- Translation: converts the document's content into German (by a certified translator)
- Legalisation (apostille or embassy legalisation): verifies the document's authenticity, that it's a genuine official document
So they do different jobs:
- Legalisation proves the document is authentic (a real, official document from its issuing country)
- Translation makes the document readable and trusted in German
Many foreign documents need both:
- Legalisation to prove they're authentic
- Certified translation to be readable by German authorities
So a foreign birth certificate, for example, may need to be legalised (apostille/embassy, to prove it's genuine) and translated (certified, to render it in German). They're complementary steps, not alternatives. The full legalisation/apostille process is covered separately; the key point here is that translation is distinct from legalisation, and you should check whether your document needs one or both (often both).
The cost: certified translation varies by:
- Document length, complexity, and language
- Typically charged per document or per line/page
So simple certificates cost less than long transcripts, and rarer languages may cost more. Get quotes from sworn translators, prices differ between translators. While it's an added cost, certified translation is usually unavoidable for official foreign documents, so budget for it as part of your document preparation. It's one of the standard expenses of getting your foreign documents accepted in Germany, plan for it alongside any legalisation costs.
The bottom line: German authorities require foreign-language documents to be translated into German by a certified (sworn) translator, a vereidigter/beeidigter Übersetzer, not by you or a friend. This applies to official documents like birth and marriage certificates, diplomas, and certificates of no impediment used for visas, registration, marriage, and recognition. Translation (converting content) is separate from legalisation (verifying authenticity), and many documents need both. Find sworn translators through official directories, get quotes since costs vary, and budget certified translation as an unavoidable part of preparing your documents for Germany.
What to do this week
- Identify which foreign documents you'll need for German processes (birth/marriage certificates, diplomas, certificate of no impediment) and assume each needs certified German translation.
- Find a sworn (vereidigter/beeidigter) translator through official directories for your language pair, you cannot translate official documents yourself for them to be accepted.
- Check whether each document also needs legalisation (apostille/embassy) as a separate step, get quotes since costs vary by length and language, and budget for both.
Related guides
- Our document checker: Build the document list for your visa type and situation
- Why I Stopped Paying €68 a Page at the Berlin Standesamt: Sworn translators charge €40 to €80 per page for documents the Standesamt asks for
