Turkish Sworn Translation

What makes a translation sworn in Turkey

A sworn translation is not a different standard of writing. It is a translation with a named, identifiable translator behind it. In Turkey a translator becomes a yeminli tercüman (sworn translator) by taking an oath before a Turkish notary, which keeps the translator's specimen signature on file together with the languages the translator is competent in. From that point the translator can sign a translation with a declaration that it is a complete and accurate rendering of the document placed in front of them.

That declaration is the whole point. An official receiving a translated birth certificate usually cannot judge the source text. What the official can check is who took responsibility for the rendering and whether that person is on a notary's register. The signature and seal are a chain of responsibility rather than a decoration, and they bind the translator to every line of the text, including the lines that look unimportant.

Who asks for it, in both directions

For foreign nationals in Turkey, a sworn translation is how a foreign document becomes usable at a Turkish counter. A residence permit file for the Provincial Directorate of Migration Management (İl Göç İdaresi), a work permit application to the Ministry of Labour and Social Security, a citizenship file with the General Directorate of Population and Citizenship Affairs and a marriage application at a municipal marriage office (evlendirme memurluğu) each name the foreign documents they want in Turkish. Turkish courts work in Turkish, so a foreign judgment, contract or certificate filed in a case goes in with a Turkish translation.

For Turkish citizens and companies the direction reverses: a tam vukuatlı nüfus kayıt örneği (full civil registry record), a diploma, a criminal record extract or an imza sirküleri (signature circular) rendered into English or French for a consulate, a foreign university or a registry abroad. The sworn translation is the same instrument either way. What changes is who reads it and which further steps they expect.

What a complete and accurate rendering covers

The declaration covers the whole document, not only its main text. In practice that includes:

• every stamp and seal, translated, or described where the text cannot be read, never silently dropped;
• handwritten annotations, marginal notes and corrections;
• the reverse of each page, where many certificates carry registration or legalisation stamps;
• the barcode and verification note on documents obtained from e-Devlet, which let the receiving party check the original online;
• an apostille already attached to a foreign document, which is translated together with it.

Where something is illegible, the translation says so. A sworn translator who guesses at seal text is putting an invention into a legal document under their own signature.

Sworn alone, or with further steps

Many offices in Turkey accept a sworn translation as it is. Others want the translator's signature confirmed by a notary, a separate act at a notary office explained under Turkish Notary Translation. Documents going abroad often need an apostille on top, covered under Apostille Services in Turkey. These are three levels of formality, and the receiving office decides which one it wants. Ask it, in writing if possible, before ordering. More stamps do not mean more safety: a document notarised unnecessarily can still be refused because the office wanted something else entirely.

Where sworn translations go wrong

Names cause more trouble than anything else on the page. A name transliterated from Cyrillic or Arabic script one way on the translation and another way on the passport creates a mismatch that every later office will notice. In the other direction, Turkish names carry letters such as ş, ğ and ı that many foreign systems do not use, so a translation for use abroad follows the exact spelling in the passport the holder will present alongside it. If your name appears in two forms across your documents, tell us at the start.

The second problem is language coverage. A notary certifies a sworn translator's signature only for the languages recorded on its register, so the translator who signs has to be registered for that language. The third is partial scans: a seal cropped out of frame has to be requested again before the translation can be finished, and that delay is entirely avoidable.

What we need from you

A legible scan of the complete document, front and back, with every stamp visible; the passport page showing how each name is spelled; the name of the office receiving the translation and the country where it will be used; and that office's written list of requirements, if it has one. With those we can tell you whether a sworn translation alone matches what was asked, and confirm the timeline before work starts.

Further reading: if you are a foreign national dealing with Turkish offices, see sworn translation for foreigners in Turkey; if you hold Turkish documents needed elsewhere, see translating Turkish documents for use abroad. Sworn, certified and notarised translation explains why the three terms are so often confused, and Turkish Certified Translation deals with requests that use the looser term.