Naturalisation in Germany: Which Documents Need Certified Translation?


Daniel Osiomwanuri
This post is also available in: English / German /

Updated: May 15, 2026

Published: May 8, 2026


Naturalisation in Germany: Which Documents Need Certified Translation?

Applying for German citizenship by naturalisation involves submitting several official documents to prove your identity, residency, and eligibility. Common documents required include birth certificates, marriage certificates, passports and proof of residency history. If any of these documents are not in German, you will usually need to translate them into German to meet the requirements of German authorities.​

In this article, you will learn about the documents that need translation for naturalisation in Germany, who can certify them, the cost and how to get them translated.


Table of Contents

​What are the requirements for naturalisation in Germany?

Naturalisation in Germany generally requires you to have legal residence for an extended period, proof of financial self-sufficiency, language skills, a clean criminal record, and a commitment to the German constitution. To qualify, you must

  • Have been a legal resident of Germany for at least 5 years or reduced to 3 years for special integration achievements, such as C1 language skills or volunteer work.

  • Show proof of German language proficiency at level B1.

  • Prove you can support yourself and dependents without relying on the citizens' allowance (Bürgergeld).

  • Have a permanent residence permit (e.g., settlement permit).

  • Show a commitment to Germany's democratic basic order and its historical responsibility.

  • Take and pass a proof of knowledge test about the German legal system, society, and living conditions.

  • Have no convictions for serious criminal offences.

  • Have a confirmed identity and nationality.

You need to provide documents to show that you satisfy each of these requirements when applying for German citizenship by naturalisation.

​Which documents need to be translated for naturalisation in Germany?

Any document not issued in German must be translated by a sworn translator. The most common documents include

You must usually submit the original or a certified copy with a German translation. Translayte offers fast and reliable sworn translations accepted by German authorities. This ensures your documents are accurate and compliant from the start. Avoid delays or rejections in your citizenship application process. Upload your document to get started.​

Who can provide certified translations in Germany?

In Germany, certified translations for citizenship applications are provided by sworn translators authorised by the German authorities. These translators are referred to in German as beeidigte Übersetzer, vereidigte Übersetzer, or ermächtigte Übersetzer, and must be registered with the local courts in Germany. ​

How to get a sworn translation for naturalisation documents

You can obtain sworn translations either through local sworn translators in Germany or through trusted translation companies. Here are the steps:​

Gather your documents

Get all the required documents for your German citizenship application, including your birth certificate, passport, marriage certificate, and proof of residence or income. Make sure each document is complete, legible, and up to date, as missing or unclear documents can delay both the translation and your application. 

​Find a sworn translator or translation company

Choose a translator who is officially sworn (beeidigt) in Germany, as only these professionals can provide sworn translations accepted by German authorities. You can find them through official directories or use a reputable translation company that specialises in sworn translations for immigration purposes.​

Provide clear scans and pay the fees

Submit high-quality scans or clear photos of your documents. Poor-quality images can lead to errors or rejection, so ensure all text, stamps, and signatures are visible. You will usually receive a quote based on the number of pages, word count, and urgency. 

Receive your sworn translation

You will receive the certified translation, which includes a certification statement, the translator’s signature, and an official stamp. This confirms that the translation is accurate and complete. Check the translation carefully to ensure names, dates, and details match your original documents.​

Cost of sworn translations for a German naturalisation application

The cost for sworn translations (beglaubigte Übersetzungen) for German citizenship application documents ranges from €25 to €80 per page. The final cost depends on the translator, language pair, document complexity, urgency and delivery format.​

  • Sworn translation fee: Standard documents cost €25 – €80 per page while complex documents cost €80 – €300

  • Urgent delivery fee: Typically +25% to +50% of the total translation cost

  • Paper copy (printing & delivery): Standard postal delivery cost range from €0 – €10 and express or international shipping from €10 – €20+

  • Notarisation (if requested): Usually not required in Germany, but if needed: €10 – €30 per document

  • Apostille or legalisation fee (for original documents): Government fee: €15 – €25 per document, but can go up to €50+ depending on the issuing authority and country.

Translayte offers sworn translations at rates of €25 to €60 per page for standard documents. Faster turnaround options are available. Most translations are completed within 12 to 24 hours, depending on document type and urgency. This makes Translayte a reliable choice if you have tight deadlines. Request a free quote to get started.​

How to submit translated documents

Submitting your translated documents correctly is just as important as getting them translated. Mistakes at this stage can delay your naturalisation application or lead to requests for resubmission.​

Submit both the original and the translation

You must provide the original document (or a certified copy) together with the sworn German translation. Authorities need both to verify accuracy and authenticity.​

Ensure the translation is properly certified

Check that the translation includes the translator’s certification statement, signature, and official stamp. Incomplete or uncertified translations may be rejected.​

Follow your local authority’s submission method

Each naturalisation office (Einbürgerungsbehörde) may have different requirements. Some accept digital uploads, while others require physical documents submitted in person or by post.​

Keep documents consistent and organised

Make sure names, dates, and details match across all documents and translations. Arrange your documents in a clear order to make processing easier for the case officer.​

Bring originals if submitting in person

If you are attending an appointment, carry your original documents along with the translations. The officer may need to inspect them before accepting your application.

Avoid common mistakes

Do not submit self-translations or unofficial translations. Avoid sending blurry scans or incomplete documents, as this can delay processing.

Certified Translations from $31.75 / page

Certified, sworn, notarised and legalised translations, accepted globally.

Translayte Image Order Your Translation Request a quote

Frequently Asked Questions

Any document not issued in German usually requires a sworn translation accepted by German authorities.
Only sworn or court-authorised translators can provide certified translations accepted by German authorities.
Standard translations are often completed within 1–3 business days, depending on complexity and urgency.
Not always. Apostille requirements depend on the document type and issuing country.

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