Certified Vietnamese High School Diploma Translation

💡 Quick Answer: A certified Vietnamese high school diploma translation (bằng tốt nghiệp THPT) is a complete, format-mirrored English version of Vietnam's national graduation diploma, plus a signed certificate of accuracy from the translator. This meets the requirements of WES, NACES credential evaluators, IRCC, UKVI, and USCIS. Notarization is not required for US, UK, or Canadian filings.

What Is a Vietnamese High School Diploma?

The bằng tốt nghiệp trung học phổ thông (bằng tốt nghiệp THPT) is Vietnam's official upper secondary graduation diploma, awarded at the end of Grade 12. Vietnam follows a 12-year compulsory education system: five years of primary school (Grades 1-5), four years of lower secondary education (Grades 6-9), and three years of upper secondary, known as trung học phổ thông or THPT (Grades 10-12).

Students earn the diploma by passing the Kỳ Thi Tốt Nghiệp THPT, a national examination administered by the Ministry of Education and Training (MOET). Since 2025, the exam has comprised four subjects: Vietnamese literature and mathematics (both compulsory), plus two subjects chosen from a menu that includes foreign languages, history, biology, chemistry, physics, geography, economics and law, and computer science or technology.

The diploma's overall classification is recorded using Vietnam's 10-point grading scale:

The diploma itself is typically one page and is issued by the Sở Giáo dục và Đào tạo (Provincial or Municipal Department of Education and Training) of the province where the student attended school. It carries the department's official stamp, the director's signature, and a unique diploma serial number (số hiệu bằng). These details are not decorative: foreign credential evaluators use the serial number and issuing authority to verify authenticity with Vietnamese records.

Alongside the diploma, many credential evaluation agencies and universities request the học bạ THPT, the three-year academic record book showing every subject's grades for each semester across Grades 10-12. The học bạ is a bound multi-page document, typically running four to eight pages depending on the school's subject offering and whether it uses a single or double-page layout per year. Both documents are written entirely in Vietnamese and require certified English translation before they can be reviewed by foreign authorities.

Because Vietnamese is a tonal language written with diacritical marks, a translator who cannot accurately reproduce these marks in the body of the translation - and especially in Vietnamese names - will produce a flawed document. Name errors are among the most predictable and avoidable reasons that certified translations of Vietnamese high school diplomas are rejected, a point covered in detail in the final section below.

Why Do I Need Certified Translation for My THPT Diploma?

Every credential evaluation agency, immigration authority, and admissions office you deal with operates in English (or French, for parts of Canada). When you submit a Vietnamese diploma to WES, IRCC, or a US university, the reviewing staff cannot read the document as issued. An untranslated diploma is treated as a blank page: your application cannot move forward until a certified English translation accompanies it.

For US immigration filings, the governing rule is 8 CFR 103.2(b)(3), the regulation that covers document submissions to USCIS. It requires that any document in a foreign language be accompanied by a complete English translation that the translator has certified as complete and accurate, along with a certification of the translator's competence in both languages. The regulation does not mention notarization: a translator's signed statement is sufficient under US federal immigration law.

For credential evaluations, all NACES member agencies - including WES (World Education Services), ECE (Educational Credential Evaluators), SpanTran, and Josef Silny and Associates - explicitly prohibit self-translated documents. The rationale is straightforward: a translation prepared by the applicant cannot serve as independent verification. Every non-English document in your evaluation file must be accompanied by a certified translation prepared by a professional third party who was not involved in the application.

For a detailed breakdown of what makes a certified translation acceptable to USCIS, see my guide to USCIS certified translation requirements. For a broader view of what documents typically need translation for study-abroad applications, see my guide to certified Vietnamese translation for study abroad.

Requirements by Authority: Credential Evaluation, Study Abroad, and Immigration

Different authorities phrase their requirements differently, but the underlying expectation is consistent: a professionally prepared, signed, certified translation. Here is a comparison of what each major pathway requires:

US Credential Evaluation: WES, ECE, and NACES Members

If you need your Vietnamese high school diploma recognized for university admission, employment, or professional licensing in the US, you will typically go through a NACES (National Association of Credential Evaluation Services) member agency. The most widely requested are WES, ECE, and Josef Silny and Associates.

NACES agencies require that every non-English document you submit be accompanied by a certified English translation. For a document-by-document evaluation, the diploma is usually sufficient. For a course-by-course evaluation - typically required for graduate school admission or professional licensing - agencies request both the diploma and the full học bạ THPT showing semester-by-semester grades. The translations must be word-for-word and exact; evaluators cross-reference them against records obtained directly from Vietnamese institutions.

One point that often surprises applicants: NACES evaluators want the Vietnamese grading terminology translated accurately into English equivalents without converting the score to a US GPA. Your translator should render "Giỏi" as "Very Good" and "Khá" as "Good," not as a letter grade or GPA number. The GPA conversion is the evaluator's job, not the translator's.

Canada Study Permit and IRCC Applications

Applying for a Canadian study permit requires proof of secondary education completion, and all non-English documents must include a certified translation. For IRCC submissions from Vietnam, this means a certified English (or French, for Quebec institutions) translation of your bằng tốt nghiệp THPT and học bạ. IRCC generally expects the translator to hold recognized credentials from a Canadian provincial translation association (ATIO in Ontario, OTTIAQ in Quebec, STIBC in British Columbia), or to provide an accompanying affidavit. For a full treatment of IRCC document translation requirements, see my guide to certified Vietnamese translation for IRCC.

UK Student Visa (UKVI) and University Admission

UK Visas and Immigration (UKVI) requires a certified English translation for any supporting document not in English or Welsh. For your Vietnamese high school diploma and transcript, a professional translator's signed statement of accuracy is all that is required - UKVI is explicit that notarization is not necessary. The UKVI guidance recommends using a translator who is a member of a recognized professional body such as the Chartered Institute of Linguists (CIOL), though this is guidance rather than a hard requirement.

Australia: Student Visa and University Admission

Australian universities recognize the bằng tốt nghiệp THPT from approved Vietnamese high schools and use Grade 12 GPA as part of their admissions criteria, often converting it to an ATAR equivalent. For visa applications submitted to the Department of Home Affairs, NAATI accreditation is the gold standard: see my breakdown of NAATI requirements for Vietnamese documents for the specifics.

What Must a Compliant Certified Translation Include?

A certified translation of your Vietnamese high school diploma is not simply a bilingual document. It must meet specific structural requirements before any authority will accept it. A compliant certified translation of a Vietnamese academic credential includes:

• Complete, word-for-word content: every element of the original is translated, including headers, footers, issuing authority names, seal text, printed legal language, and any handwritten annotations. Nothing is paraphrased, summarized, or omitted.
• Format mirroring: the layout of the translated page reflects the structure of the original. This lets a reviewer compare the two documents side by side without confusion.
• Accurate Vietnamese name rendering: the full name, including all diacritical marks and tone markers, must appear in the translated document. A common practice is to include both the marked Vietnamese form and the unmarked form: "Nguyễn Văn An (Nguyen Van An)." Dropping the diacritics in the Vietnamese rendering is a translation error that causes name-matching failures across documents.
• Standardized grade terminology: "Xuất sắc" translates as "Distinction" or "Excellent." "Giỏi" is "Very Good." "Khá" is "Good." "Đạt" is "Pass" or "Average." Using non-standard terms such as "honors" or "outstanding" introduces inconsistency that evaluators flag.
• Full issuing authority name: "Sở Giáo dục và Đào tạo Thành phố Hồ Chí Minh" translates as "Department of Education and Training, Ho Chi Minh City." Abbreviating or omitting the authority name is a common source of rejection.
• Diploma serial number and issue date: these are identifying fields that evaluators use to request verification from MOET or the provincial department. They must appear exactly as on the original.
• Signed certificate of accuracy: a statement - separate from the translation itself - in which the translator declares that the translation is complete and accurate to the best of their knowledge, that they are competent in Vietnamese and English, and that they are not the applicant. The statement includes the translator's full name, signature, and date.

This is exactly what you receive when you order a certified Vietnamese translation from me: a format-mirrored, complete English rendering of your diploma, plus a signed certificate of accuracy that meets the requirements of USCIS, WES, IRCC, and UKVI. Standard orders are delivered in 24-48 hours; rush delivery in 12-24 hours is available for urgent applications.

How Much Does Certified Vietnamese High School Diploma Translation Cost?

Certified translation of Vietnamese academic documents is priced per page of the original document. For the bằng tốt nghiệp THPT, the diploma itself is a single page. The học bạ THPT is a multi-page bound book; depending on the school and the number of subjects taught per year, it typically runs four to eight pages that require translation.

These are indicative ranges. Exact pricing depends on document length, formatting complexity - such as học bạ pages that use multi-column grade tables for six or more subjects per semester - and urgency. Request a fixed quote for your specific documents; I respond within a few hours on business days.

Why Do Vietnamese High School Diploma Translations Get Rejected?

Rejection is almost always avoidable if you know what evaluators and immigration officers are looking for. The following are the most frequent reasons that a certified translation of a Vietnamese THPT diploma fails at the review stage:

• Missing tone marks in Vietnamese names. A name such as "Trần Thị Mỹ Linh" must appear in the translation with every diacritic and tone mark intact. If the translator writes "Tran Thi My Linh" without the marks, the name will not match the passport, birth certificate, or other supporting documents, and the evaluator will flag an inconsistency.
• Non-standard grade terminology. "Giỏi" is not "honors." "Xuất sắc" is not "outstanding." These English-language substitutions are not recognized by credential evaluators who work with Vietnamese education norms and may create doubt about what classification the applicant actually received.
• Omitted seal text. Every official stamp on the original carries printed text identifying the issuing authority and confirming the document's validity. A translation that renders a stamp as "[official seal]" or "[stamp]" rather than translating its content is incomplete and may prompt the evaluator to question what the stamp said.
• No translator certification statement. Without a signed statement of accuracy and translator competence, the translation is just a bilingual text with no legal standing. USCIS and WES both return files with unsigned or missing certification statements.
• Self-translation. NACES agencies and USCIS explicitly reject translations prepared by the applicant or a family member. This is the most predictable rejection of all, yet first-time applicants frequently attempt it to save money, only to have to pay for a professional translation after the self-translation is returned.
• Translating a photocopy rather than an original or certified copy. Some evaluators require that the original document be sent to them directly, or that a certified copy be issued by the Sở Giáo dục và Đào tạo. A translation of an applicant's own photocopy is not the same thing and may be rejected on this basis alone.

The common thread is attention to the Vietnamese-specific details of the document: the tonal names, the grade classifications on the 10-point scale, the provincial issuing authority, and the official stamps. A translator who handles Vietnamese academic documents regularly will know all of these conventions without needing to be reminded.

FAQ

Source: USCIS (8 CFR 103.2(b)(3)); NACES - National Association of Credential Evaluation Services

About the author

I'm Dao Huy (Lucas), a professional translator with 7+ years of experience in Vietnamese, English, Chinese (Mandarin), and French, working across academic, legal, medical, and financial translation. Certified document translation for study-abroad and credential evaluation applications - including Vietnamese high school diploma and học bạ translation - is a regular part of my practice. I understand the exact requirements that WES, NACES evaluators, IRCC, and UKVI apply to Vietnamese documents, and I build those standards into every translation I deliver.

If you need certified Vietnamese translation services for your bằng tốt nghiệp THPT, học bạ, university diploma, or any other immigration or academic document, I offer professional English-Vietnamese translation with a signed certificate of accuracy accepted by credential evaluators and immigration authorities worldwide. Get a quote at daohuy.com.