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Notarial vs sworn translation in Poland — which do you need?

In Poland, the phrase «notarial translation» usually means sworn translation — an official translation with the seal of a translator registered with the Ministry of Justice. This is not the same as notarial certification in CIS countries or certified translation for a UK or US visa. Below: four translation types, what offices and consulates accept, and what to order.

Translations5 min read
Sworn translation with official seal from the Ministry of Justice register

Key insight

For a Polish office, court, or bank you need sworn translation with a Ministry of Justice register seal. For a UK visa (UKVI) and US immigration (USCIS) you need certified translation with a bureau seal and certification statement in English. These are different formats — one does not replace the other.

1. Four translation types that get confused

In everyday speech and in CIS countries, «notarial translation» is the familiar name for an official translation. Polish offices and consulates abroad follow different rules. Here are four formats.

Sworn translation

Sworn translation — what Polish offices accept. The translator passes an exam, is registered with the Ministry of Justice, and certifies the translation with their seal and signature.

Certified translation

Certified translation — for a UK visa (UKVI) and US immigration (USCIS). A full English translation with a certification statement, bureau seal, signature, date, and contact details. Consulates do not require a sworn translator's MS register seal — they need the certified format from an independent bureau. LEGIX provides these in Warsaw — details on the UK / US visa translation page.

Notarial signature certification

Notarial certification of the translator's signature — a separate procedure. It does not replace sworn translation for karta pobytu, USC, or court.

«Notarial» translation from CIS countries

«Notarial» translation from CIS countries — Ukraine, Belarus, Kazakhstan, and others. Unofficial for a Polish office. A new sworn translation in Poland is required.

2. What to order in your situation

Where you submit the document determines the format. Polish office — sworn. UKVI or USCIS — certified.

Order sworn translation:

  • Karta pobytu, voivodeship office, USC
  • Court, prosecutor's office, police, customs
  • Employment with translated diploma or certificate
  • University admission, diploma nostrification
  • Bank, insurer, notary for a transaction

Order certified translation:

  • UK visa (UKVI) — applying from outside the UK
  • US immigration (USCIS) — visa, green card, citizenship
  • Consulate requests certified translation in English

Sworn not required:

  • Translation «for yourself» — reading a lease
  • Messenger chat without official submission
  • Polish office did not request notarial certification in writing on top of sworn

Important!

A translation with a notary seal from a CIS country will not be accepted by a Polish office. You need a new sworn translation by a Polish translator from the MS register — even if the document was already «certified» abroad.

3. Why documents get returned: common mistakes

Most rejections are due to the wrong translation type, not document content.

  • Ordered sworn translation for a UK or US visa instead of certified — UKVI and USCIS require a certification statement and bureau seal, not an MS register seal
  • Ordered «notarial translation» from a Polish notary instead of sworn
  • Brought a ready translation from CIS countries — even with a notary seal
  • Paid for unnecessary notarial signature certification
  • Translator not in the MS register or wrong language pair
  • Translation from a copy where the original is required
  • Names or dates don't match the passport

4. Cost, turnaround, and how to order

Cost depends on document type and volume. We quote the exact price after reviewing scans — before work starts. See our price list for details.

24–48 hours for single-page documents. Diploma with appendix — 2–4 days.

Send scans to LEGIX — we match a translator for your case, quote the price, and deliver by courier. For UK / US visas — certified translation with a bureau seal. For Polish offices — sworn translation. More in our article on sworn translation online.

Before submitting

Check: (1) office requires sworn — order it, not «notarial» by habit; (2) MS register seal and page numbering; (3) names match passport; (4) notarial certification only if requested in writing.