Vietnamese Diploma for WES Canada: Apostille or Certified Translation?
💡 For WES Canada (ECA) and IRCC Express Entry, your Vietnamese diploma and transcript need a certified English translation - not an apostille. An apostille authenticates the seal on the original but does not replace translation. Neither WES nor IRCC requires one; both require a word-for-word professional certified translation.
- WES Canada requires a word-for-word certified English translation of your Vietnamese diploma and transcript - no apostille required.
- Vietnam's apostille (effective September 11, 2026) is not mandated by WES or IRCC, so getting one adds cost with no benefit for a Canadian application.
- Official Vietnamese transcripts must travel directly from your institution to WES in a sealed envelope - you cannot submit them yourself.
- Once WES issues your ECA, IRCC uses the report number - you do not re-submit your originals to IRCC.
- I provide the certified translation; your institution sends the official transcript directly to WES.
What does WES Canada actually require from a Vietnamese applicant?
World Education Services (WES) is one of IRCC's designated providers for Educational Credential Assessments (ECA). To open a WES file for Express Entry, Vietnamese applicants submit two distinct items: official academic documents sent directly from the institution, and a certified English translation of the Vietnamese diploma and transcript.
The certified translation is the document you and your translator produce together. It must be a word-for-word rendering of every line on your diploma and transcript, completed by a professional - not by you, a bilingual friend, or a machine translation tool. You upload it to your WES account as a PDF. The official documents follow a separate path: your Vietnamese university sends them in a sealed envelope directly to WES.
| Apostille | Certified true copy | Certified translation | |
|---|---|---|---|
| What it does | Authenticates the seal and signature on the original | Confirms a photocopy matches the original | Makes the document content readable in English |
| Who provides it | Vietnamese MOFA (from September 11, 2026) | Vietnamese notary or People's Committee | The translator |
| WES Canada requires it? | No | No | Yes |
| IRCC Express Entry requires it? | No | No | Yes |
| Canadian university admission? | Rarely | Sometimes | Yes |
Does Vietnam's new apostille (September 2026) change anything for WES or IRCC?
Vietnam formally joined the Hague Apostille Convention on December 31, 2025, with the Convention entering into force on September 11, 2026. Before that date, authenticating a Vietnamese public document for international use required multi-step consular legalization through both Vietnamese and foreign government offices - a process that could take weeks. From September 11, 2026, a single apostille stamp from Vietnam's Ministry of Foreign Affairs replaces that entire chain.
This is a meaningful simplification for authentication of public documents. However, it changes nothing for Canadian immigration: WES does not require apostille on Vietnamese academic documents, and IRCC does not require apostille on documents submitted with an Express Entry application. An apostille authenticates the signature and seal on the original - it does not translate the document or make its content readable in English. Getting one adds cost with zero benefit for your Canada file. For a full breakdown of all three options, certified true copy vs. certified translation explains the differences and which one each authority actually checks.
Which documents must go directly from your Vietnamese university to WES?
WES applies a strict rule on official transcripts: they must arrive in a sealed institutional envelope directly from your school. You cannot hand-carry or self-submit them. Vietnamese applicants arrange for the university's records or international office to post transcripts to WES's mailing address in Canada or the United States.
Your diploma is handled separately: WES generally asks for the original diploma or a notarized copy, which you arrange yourself. Always check the WES required-documents tool for Vietnam-specific guidance, since exact requirements can vary by institution type and document age. For context on when a certified true copy matters vs. when certified translation alone is enough, see Vietnamese diploma for a US university, which works through the same logic in an American context.
What does IRCC need after WES completes the ECA?
Once WES issues your Educational Credential Assessment, you receive an ECA report number. You enter that number in your Express Entry profile. IRCC uses the report number to credit your education points - it does not review your actual diploma a second time. The ECA result, not the physical document, is what your immigration file holds.
If your application includes other Vietnamese civil documents - a birth certificate, marriage certificate, household registration record, or police clearance - those still need certified translation submitted to IRCC. For a full overview of what IRCC accepts across all document types, see certified Vietnamese translation for IRCC. Before submitting anything, review what a certified translation must include, since IRCC returns files that are incomplete or missing the translator's certificate of accuracy.
What makes a certified translation valid for WES and IRCC?
Both WES and IRCC require a translation that is literal and complete: every word on the original document, including stamps, institution names, dates, and field labels, must appear in the English version. The translator signs a certificate of accuracy stating that the translation is complete and faithful to the source. WES accepts translations from professional translators anywhere in the world - there is no requirement to use a Canadian-registered translator for WES submissions specifically.
Ready to start? I provide certified Vietnamese diploma and transcript translation for WES, IRCC, and Express Entry applications - word-for-word, with a signed certificate of accuracy. Send me your documents and I will confirm exactly what your application needs and how quickly it can be ready.
FAQ
Does my Vietnamese diploma need apostille for WES Canada?
No. WES Canada does not require apostille on Vietnamese academic documents. You need a certified English translation and official documents sent directly from your institution - nothing else is required for authentication.
Can I translate my own Vietnamese diploma for WES?
No. WES requires professional translation. The applicant cannot translate their own documents, and machine translation tools like Google Translate are not accepted as certified translation.
Does IRCC require apostille on my Vietnamese diploma for Express Entry?
No. IRCC uses your WES ECA report number and does not re-review the original diploma. Other Vietnamese documents in your file need certified translation but not apostille.
My Vietnamese university already sent the transcript to WES. Do I still need a certified translation?
Yes. The institutional transcript and the certified translation are two separate requirements. WES needs both: the sealed institutional copy for document verification, and the certified English translation to assess what your degree contains.
Vietnam joined the Apostille Convention in 2026. Should I apostille my diploma before sending to WES?
No. Vietnam's apostille (effective September 11, 2026) is available but neither WES nor IRCC requires it. An apostille authenticates the seal on the original - it does not replace the certified translation, which is what both authorities actually need.
Sources: WES translation requirements for credential evaluation; HCCH - Vietnam's accession to the Apostille Convention.
Written by Dao Huy (Lucas), Vietnamese translator & localization specialist (EN · ZH · FR → Vietnamese). See translation services → · Certified Documents →