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Mexico Document Translation Requirements

Need your Mexican document translated for the U.S. — or a U.S. document accepted in Mexico? Start with the direction: the translation, certification, and apostille rules are not the same.

USCIS accepted formatWES-ready package
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Signed & stamped Certificate of AccuracyComplete, word-for-word translationExact structure preserved
Natalia Vega

Requirements reviewed by Natalia Vega

Senior Certified Translation Reviewer · Last verified August 2026

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Verified requirements summary

Reviewed August 2026 · Natalia Vega

Mexico document translation requirements — the short answer

First identify where the document will be submitted. Mexican documents going to the United States and foreign documents going to Mexico follow different translation, certification, and apostille routes.

01Submitting in the United States
Translate every Spanish-language page, seal, stamp, signature, registry field, and verification block into English. Attach a signed Certificate of Accuracy; a Mexican perito traductor is not required for USCIS or WES submissions.
02Submitting in Mexico
Ask the receiving authority which original, apostille, and Spanish-translation format it accepts. For many official procedures, the foreign public document is apostilled in its country of origin before an authorized perito traductor translates the complete packet.
03Apostille
A Mexican state document, including an acta de nacimiento, is apostilled by the competent authority in the issuing state. SEGOB apostilles federal documents. The apostille authenticates the document but does not replace translation.

The receiving authority has the final say on the accepted original, issue date, translation, and authentication route.

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Quick reference

What are Mexico's document translation requirements?

Confirm final requirements with the authority receiving the document.

Translation standardSworn translation · perito traductor
Who can translateOfficially appointed perito traductor (expert translator)
ApostilleWhen the receiving authority requires authentication; separate from translation
Apostille authorityFor state civil-registry documents such as an acta de nacimiento, the government of the issuing Mexican state (its Secretaría General de Gobierno); for federally issued documents, the Secretaría de Gobernación (SEGOB).
Accepted languagesSpanish
Responsible authoritySecretaría de Relaciones Exteriores (SRE)
Important: If a foreign document is intended for use in Mexico, it must be apostilled in its country of origin before being translated by an authorised perito traductor.

Official-use requirements

How do document translation rules work in Mexico?

The local certification system, who may translate, and what gives the finished document legal effect.

01

What does USCIS require for Mexican document translations?

USCIS requires a full English translation for every foreign-language document. The translator must sign a certification stating that the translation is complete and accurate and that they are competent to translate Spanish into English.

  • Translate every visible field, including seals, stamps, signatures, marginal notes, and text on the reverse.
  • Reproduce identifiers such as the CURP, electronic verification code, book, folio, and record number exactly.
  • Keep names and dates consistent with the passport and the rest of the filing.
  • Attach the signed Certificate of Translation Accuracy to the translated pages.

USCIS does not require the translation to be notarized or completed by a Mexican perito traductor. It may still require the correct civil-document version listed in the Department of State reciprocity schedule.

02

What is a perito traductor, and when is one required in Mexico?

A perito traductor is an expert translator recognized for official or judicial work by a Mexican court or other competent authority. The applicable list and acceptance rule can depend on the state, court, agency, or procedure.

Mexico's official apostille guidance says that U.S. public documents intended for use in Mexico should be apostilled by the competent U.S. authority and then translated into Spanish by a perito traductor authorized by the Superior Court of Justice of the corresponding Mexican state. Before ordering, confirm which authorization the receiving office accepts; there is not one universal translation format for every procedure in Mexico.

03

Who apostilles Mexican birth certificates and other public documents?

The issuing level of government determines the apostille authority.

  • State and municipal documents: an acta de nacimiento, marriage certificate, divorce record, death certificate, and most notarial documents are apostilled by the competent authority in the issuing Mexican state.
  • Federal documents: SEGOB apostilles eligible documents issued by federal authorities and federally incorporated institutions.

The Secretaría de Relaciones Exteriores (SRE) does not issue the apostille. Mexican consulates also do not apostille Mexican documents. Apostille the original before translation when the destination asks for authentication so the apostille page can be included in the translation.

04

How should U.S. documents be prepared for official use in Mexico?

Ask the Mexican receiving authority for its exact checklist first. When the Apostille Convention applies, a U.S. state document is apostilled by the Secretary of State in the issuing state; a U.S. federal document is apostilled by the U.S. Department of State.

After authentication, translate the document and apostille into Spanish in the format the Mexican authority requires. For many official filings this means using an authorized perito traductor in Mexico. An apostille verifies the origin of the public document; it does not verify the contents and does not replace the Spanish translation.

Cross-border authentication

Do documents for Mexico need an apostille or legalization?

Mexico is part of the Hague Apostille Convention (since 1995), so public documents are authenticated with a single apostille — no consular legalization.

From Mexico

Who issues an apostille in Mexico?

For state civil-registry documents such as an acta de nacimiento, the government of the issuing Mexican state (its Secretaría General de Gobierno); for federally issued documents, the Secretaría de Gobernación (SEGOB).Mexico acceded in 1994; the Convention entered into force for Mexico on 14 August 1995.

Toward Mexico

Do U.S. documents need an apostille for Mexico?

A U.S.-issued document going to Mexico is apostilled in the United States — by the Secretary of State of the issuing state for state documents (for example a U.S. birth certificate), or by the U.S. Department of State for federal documents — and then translated into Spanish by a perito traductor in Mexico.

When the receiving authority requires an apostille on the original, obtain it before translation so the apostille certificate can be translated too. See how apostilles work, or order a certified translation.

Submission checklist

How do I prepare a document translation for Mexico?

  1. 1

    Confirm the destination and receiving authority

    Ask whether the document is going to USCIS, a U.S. school or evaluator, or an authority in Mexico. The destination determines whether you need U.S.-style certification, a Mexican perito traductor, an apostille, or a combination.

  2. 2

    Authenticate the original when the recipient requires it

    A Mexican state document is apostilled by the issuing state's competent authority; a Mexican federal document by SEGOB. A U.S. document is apostilled by the competent U.S. state or federal authority. Authenticate before translation so the apostille can be covered too.

  3. 3

    Translate the complete document packet

    For U.S. use, translate every visible element into English and attach a signed Certificate of Accuracy. For official use in Mexico, follow the receiving authority's Spanish-translation and perito-authorization instructions.

Need the Spanish translation service rather than the rules?

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Two directions, two rulebooks

Which direction are your documents going?

Choose the destination first. It determines the language, certification, and whether an apostille belongs in the packet.

Spanish → English

Translating Spanish documents for the U.S.?

Mexican birth certificates, diplomas, transcripts, and other non-English records need a complete certified English translation for USCIS, U.S. universities, and credential evaluators.

  • Every field, seal, stamp, and annotation
  • Signed Certificate of Accuracy
  • Most 1–3 page orders in 24 hours
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U.S. → Mexico

Sending U.S. documents to Mexico?

A U.S.-issued document going to Mexico is apostilled in the United States — by the Secretary of State of the issuing state for state documents (for example a U.S. birth certificate), or by the U.S. Department of State for federal documents — and then translated into Spanish by a perito traductor in Mexico.

Sequence matters: when the original needs an apostille, obtain it before translation so the complete packet can be translated together.
Check apostille requirements Read the official-use rules for Mexico
Mexico document guide

Which Mexican documents are covered by these requirements?

Choose the document you have for its format-specific translation guidance. These links cover the records most often submitted from Mexico to USCIS, universities, and credential evaluators.

USCIS accepted formatWES requirements includedSigned & stamped certificate
Top portion of a Mexican Acta de Nacimiento (birth certificate) with all personal data redacted — Folio, the registration row, and the registered-person and parentage panels visible on a Sonora civil-registry birth record
Top portion of a Mexican Acta de Nacimiento (birth certificate) with all personal data redacted, showing the document structure on a Sonora civil-registry birth record
Redacted front page of a two-sided Mexican digital acta de nacimiento (birth certificate) from Jalisco; this case covers translating the back of this Mexican birth certificate — its reverse validation page with the issuing authorities and verification QR codes
14 published casesMost popular

Birth certificate

esacta de nacimiento · registro civil de nacimiento

Spanish birth certificate translation is the highest-volume request for adjustment of status, family petitions, and naturalization support files.

Signed & stamped Certificate of Accuracy

Word-for-word · exact structure preserved

$24.95· 1-2 pagesUSCIS-ready
Translate my birth certificateSpanish birth certificate translation →
Front of a Peruvian Diploma de Título Profesional (Médico Cirujano) from Universidad Peruana Los Andes, with the holder photo, name, degree title, and registration stamp redacted; the formal degree face, whose reverse carries the registration described in this case
Lower half of an Industrial Engineer diploma from Universidad de Ibagué (Colombia) showing the Rector and Acting Secretary General signatures, the university's dry embossed seal, and the body paragraph confirming completion in September 2016 — student name, Cédula de Ciudadanía, and Folio number redacted
5 published cases

Diploma / degree

estitulo universitario

Spanish diploma translation is commonly required for admissions, licensing, and employment verification.

Signed & stamped Certificate of Accuracy

Word-for-word · exact structure preserved

$24.95· 1 pageWES-ready
Translate my diplomaSpanish diploma translation →
Front of a Peruvian Certificado de Estudios (academic transcript) from Universidad Peruana Los Andes showing the NOTA column with grades written as Spanish words and the Convalidado column, with holder name, student code, and certificate number redacted
Guatemalan USAC Faculty of Engineering transcript with redacted personal data showing the round institutional seal covering the student's first surname in the header and the dot-matrix course list printed against a green guilloche security background
3 published cases

Academic transcripts

escertificado de notas · historial academico

Transcript translation requires line-level accuracy for course titles, grading scale references, and institutional seals.

Signed & stamped Certificate of Accuracy

Word-for-word · exact structure preserved

$24.95· 2-4 pagesWES-ready
Translate my transcriptSpanish transcript translation →

Other Spanish Documents — $24.95 / page

Marriage certificate

acta de matrimonio

→

Divorce decree

sentencia de divorcio

→

Death certificate

acta de defuncion

→

Passport and identity records

pasaporte · cedula

→

Criminal record certificates

carta de antecedentes penales

→

Medical Records

→
Natalia Vega

Spanish records reviewed by Natalia Vega — Immigration quality-review lead

Avoid preventable delays

What causes Mexican document translations to be rejected?

The mistakes we see most often on Mexican documents — and what a correct certified translation does instead.

1

Blank registry fields skipped instead of rendered

A Mexican acta with an empty field — a missing número de acta or annotation box — must show the field as blank in the translation, not omit it. USCIS reads a silently dropped field as an altered document.

See how we handled it
2

Place of birth confused with the registering municipality

A Mexican acta lists the municipality where the birth was registered separately from the actual place of birth; translating one as the other creates a place mismatch across the immigration packet.

See how we handled it
3

The Firma Electrónica Avanzada block dropped

Digital actas carry a long electronic-signature (FEA) verification code used to confirm authenticity; it has to be reproduced in the translation, not treated as decoration.

See how we handled it
Real casework

Real Spanish translation cases we've handled

Anonymized Spanish-to-English orders. Each case shows the exact translation problem and how we solved it for the receiving authority.

See all translation cases →

Clear per-page pricing

What affects the cost and turnaround of your Mexican document packet?

A standard acta de nacimiento is one page and priced per page; multi-page court records (divorce, denuncia) are priced by their page count. Standard translation delivery is 24 hours for most 1–3 page orders. Notarization, hard-copy mailing, and apostille service are priced separately because their timelines differ.

  • No word-count markup
  • Signed certification included
  • Complete translation of all visible text
  • Corrections included

Certified translation from

$24.95/ page

One physical source page, any length.

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Questions people ask before submitting

What should I know about Mexico document translation requirements?

What translation is required for foreign documents used in Mexico?

The receiving Mexican authority decides the exact format. A foreign public document is commonly apostilled or legalized in the issuing country first and then translated into Spanish. For many official procedures, Mexico's SRE guidance calls for a perito traductor authorized by the Superior Court of Justice of the corresponding state.

how apostilles work
Do Mexican documents need a perito traductor for USCIS?

No. USCIS requires a complete English translation with the translator's signed certification of completeness, accuracy, and competence. It does not require a Mexican court-authorized perito traductor or notarization of the translation.

USCIS translation requirements
What is a perito traductor, and when is one required in Mexico?

A perito traductor is an expert translator recognized by a Mexican court or other competent authority for official work. Whether one is required — and which state or federal authorization is accepted — depends on the receiving office and procedure, so confirm its list before ordering.

Spanish translation services
Does a Mexican birth certificate need an English translation for USCIS?

Yes. An acta de nacimiento written in Spanish must be accompanied by a full English translation and the translator's signed certification. Translate the complete record, including the CURP label, registry data, seals, signatures, marginal notes, QR text, and electronic verification block.

Mexican birth certificate translation
Does a Mexican birth certificate need an apostille for USCIS?

USCIS normally requires the correct civil document and a certified English translation, not an apostille. An apostille may be required by a different receiving authority, such as a state agency or institution, so follow that recipient's checklist.

USCIS filing guidance
Who apostilles a Mexican birth certificate?

The competent authority in the Mexican state that issued the acta apostilles it. State and municipal civil-registry documents are not apostilled by federal SEGOB or by the SRE; SEGOB handles eligible federal documents.

acta de nacimiento guidance
Do U.S. documents need an apostille for use in Mexico?

When the Mexican receiving authority requires authentication and the Apostille Convention applies, yes. A U.S. state document is apostilled by the Secretary of State in the issuing state, while a federal document is apostilled by the U.S. Department of State.

U.S. apostille guidance
Should I get the apostille before translating the document?

Usually yes when an apostille is required. Obtaining it first lets the translator cover the original document and the apostille as one complete packet. Always follow the receiving authority's stated order if it specifies a different sequence.

apostille and translation compared
Does an apostille replace a certified translation?

No. An apostille authenticates the signature, capacity, and seal on a public document; it does not translate or validate the document's contents. The receiving authority can require both authentication and a complete translation.

what an apostille does
What is a CURP, and is it translated?

The CURP is Mexico's unique population-registry identifier. The code itself is reproduced exactly, while its field label and the surrounding registry information are translated into English.

Spanish birth certificate fields
Can an online Mexican acta de nacimiento be translated for U.S. use?

Yes, if it is the official certified copy from the Mexican government and the receiving authority accepts that version. Online actas include a QR code and electronic identifier for verification; the translation should preserve those identifiers and cover every visible Spanish field.

translate an online Mexican birth certificate

Official sources

Information verified against official sources. Last verified August 2026.