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Do I need all certified translations before filing the I-129?

Before filing the I-129, have English translations ready for every document in another language, always complete and certified as accurate. See why this helps avoid delays in your petition.

Written by

Victoria Harper

Editor-in-Chief

Updated on July 17, 2026
1 min read
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Yes. Documents in a language other than English must be accompanied by an English translation before filing the I-129. USCIS does not review foreign-language documents without the corresponding translation, so having them ready avoids delays and requests for additional evidence.

The key point is that each translation must be complete and certified as accurate: the translator attests that they are proficient in both languages and that the text faithfully reflects the original. This is the standard that is generally accepted for this type of document.

  • Translate every document that is not in English.
  • Ensure each translation is faithful and includes the appropriate certification of accuracy.
  • Gather all translations as part of the petition package, ready to be filed.

Since formatting requirements can vary, it is worth checking the latest guidance from USCIS or a qualified specialist before filing, to make sure nothing is returned over a translation issue.

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Requirement
Extraordinary ability
Initial validity
3 years
Extension
1 year at a time (unlimited)
Processing
2-4 months
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About the author

Victoria Harper

Editor-in-Chief

Meet the author

As a journalist and lead editor at Visto n’ Visa, Victoria helps ensure that immigration topics are covered in a clear, trustworthy, and easy-to-understand way. Her focus is on delivering useful, human, and relevant content for people exploring new paths abroad.

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Do I need all certified translations before filing the I-129?

Before filing the I-129, have English translations ready for every document in another language, always complete and certified as accurate. See why this helps avoid delays in your petition.

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