Practical guide

Does a certified translation need to be notarized?

Certified and notarized translations serve different purposes. Learn what to verify before ordering.

Direct answer

Certified translation and notarization are separate concepts. USCIS's general foreign-language document rule centers on a complete English translation and translator certification; any additional authentication can be handled according to the written requirements for the specific document set.

Updated September 21, 2026

Source: 8 CFR 103.2(b)(3), translation rule

Start with the certification required for the translation

For USCIS-bound certified work, the core package is the complete English translation plus the translator's signed certification. F2 Translations prepares both as part of the certified translation service.

Include attached authentication pages in the source set

Apostilles, notarial certificates, and authentication pages may contain names, dates, authorities, seals, and other readable information. Send them with the source so the complete record can be reviewed together.

Share written formatting or certification instructions when available

If your document checklist includes a particular delivery format or additional certification step, attach that instruction with the files. The project can then be organized around the exact documents and requested format.

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Practical considerations

  • Send the complete document set.
  • Include relevant reverse sides, seals, stamps, and annotations.
  • State the language pair and requested date.
  • Use clear scans or photos with all text visible.

Frequently asked questions

What is the difference between certification and notarization?

Certification addresses the translation and the translator's statement. Notarization is a separate authentication act applied when a particular document workflow calls for it.

What should I send if my original has an apostille or notarial page?

Send the complete attached page with the source document so its readable content can be included in the project review.

Can I attach written submission instructions?

Yes. Attach any written formatting or certification instruction you already have along with the source files.

Related pages

Certificate of AccuracyUSCIS translation requirementsStart Your TranslationSupported documentsCertificate of AccuracyStart Your Translation
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