This guide explains the current World Education Services (WES) process for Nigerian graduates. WES document requirements, fees and processing times can change, and the exact documents you need depend on your credential and purpose. Always follow the requirements shown in your own WES account and confirm that the university, employer, licensing body or immigration programme you are applying to accepts WES.
Quick Answer: What Is WES Evaluation for Nigerian Graduates?
Quick answer: World Education Services (WES) evaluates academic credentials earned outside the United States and Canada and compares them with U.S. or Canadian education standards. Nigerian graduates may use a WES report for university admission, employment, professional licensing or Canadian immigration, depending on the report type and the receiving organisation’s requirements.
| Question | Answer |
|---|---|
| Who may need WES? | Nigerian graduates applying to institutions, employers, licensing bodies or immigration programmes that accept or require WES |
| Is WES compulsory for every Nigerian studying abroad? | No |
| Who sends official academic records? | Usually the issuing institution, following WES instructions |
| Can documents be sent electronically? | Yes, where WES has an approved electronic route with the institution |
| Is a Canadian immigration ECA the same as an admission evaluation? | No |
| Current IRCC ECA validity | Five years |
| Guide reviewed | 29 September 2026 |
AfricanBase Verified Answer: WES is not a universal requirement for every Nigerian applicant. The correct question is whether the institution, employer, licensing authority or immigration programme receiving your application requires or accepts a WES evaluation, and which report type it wants.
What WES Actually Does
WES describes credential evaluation as a process that compares academic qualifications earned in another education system with standards in the United States or Canada. A report can help a receiving organisation understand the level and value of a foreign credential.
That does not mean WES “upgrades” a Nigerian degree or changes the result your university awarded. It issues an evaluation based on the documents and education system it reviews.
Official overview: WES Credential Evaluations.
Do Nigerian Students and Graduates Always Need WES?
No. WES is only one credential-evaluation provider, and many universities evaluate international credentials themselves. Some institutions specifically request WES, some accept WES or another approved evaluator, and others do not require a third-party evaluation at all.
Before paying, check the admissions or credential-evaluation page of the exact institution you are applying to. For immigration, check the immigration authority’s rules. For licensing, use the professional regulator’s instructions.
Main WES Report Types Nigerian Applicants Should Understand
| Report | Typical use | What it generally includes |
|---|---|---|
| Document-by-Document | Employment and some immigration or general credential recognition uses | U.S. or Canadian equivalency for each credential |
| Course-by-Course | Graduate admission, transfer credit and some licensing purposes | Credential equivalency plus subjects, credits, grades and calculated GPA |
| ECA for IRCC | Canadian immigration programmes that require an Educational Credential Assessment | Canadian equivalency for eligible completed foreign credentials |
WES says a Course-by-Course evaluation is suitable for graduate admissions and many licensing situations, while a Document-by-Document report is less detailed. The receiving institution should still decide which report it accepts.
Official comparison: WES Evaluation Reports.
WES for Canada Immigration: The ECA Difference
If your purpose is Canadian immigration, do not order a standard academic evaluation simply because you see the word “Canada.” Immigration, Refugees and Citizenship Canada (IRCC) requires an Educational Credential Assessment for immigration purposes where an ECA is applicable.
IRCC currently lists WES among its designated organisations. For Express Entry, an ECA is used to show that a foreign credential is valid and equivalent to a Canadian credential. IRCC also says the ECA must be less than five years old when you complete your Express Entry profile and when you submit the permanent-residence application.
IRCC guidance: Educational Credential Assessment for Express Entry.
Which Nigerian Credentials Should You Evaluate?
The answer depends on your purpose. For Canadian Express Entry, IRCC says that in most cases you only need an assessment for your highest completed level of education. If you want points for two or more credentials, each relevant credential must have a valid assessment and at least one must represent three or more years of study.
For university admission, the receiving university may ask for a different set of credentials, sometimes including undergraduate records even when you also hold a postgraduate qualification. Follow the institution’s instructions rather than applying Canadian immigration rules to an admission application.
Documents WES May Require From Nigerian Applicants
There is no single document list that applies to every Nigerian credential. WES generates country- and credential-specific requirements after you enter your education history.
- Official academic transcripts or academic records may need to be sent by the issuing university or institution.
- Degree certificates may be requested for some credentials and can sometimes be uploaded through your WES account when the account specifically asks for them.
- Documents not in English need an accepted English translation.
- Secondary-school records may be relevant in some cases, depending on the evaluation purpose and credential history.
WES advises applicants not to send original documents unless their required-document list specifically asks for them. It also says official academic records generally need to come from the issuing institution.
Official guidance: Understanding WES Required Documents.
Can a Nigerian University Send Transcripts to WES Electronically?
Yes, where WES recognises an approved electronic route with the institution. WES currently publishes Nigerian transcript information for institutions including the University of Lagos, University of Ibadan, Obafemi Awolowo University and Ladoke Akintola University of Technology.
If your university is not shown in that resource, that does not automatically mean WES cannot evaluate your credential. Use the required-document instructions inside your WES account and your institution’s transcript office guidance.
WES institutional resource: Resources for Required Documents.
How to Apply for WES Evaluation From Nigeria
Step 1: Confirm that WES is accepted
Check the university, employer, licensing body or immigration programme before you pay. For Canadian immigration, confirm that you need an ECA and that WES is suitable for your occupation and programme. Some regulated professions use designated professional bodies rather than a general evaluation provider.
Step 2: Choose the correct destination and evaluation type
WES separates U.S., Canada and immigration evaluation routes. Ordering the wrong report can create extra cost or require an upgrade later.
Step 3: Enter your education history carefully
Use the names on your official credentials. Avoid abbreviations or informal school names where the portal expects the legal institution name. If your name differs across your passport, transcript and degree certificate, investigate the receiving organisation’s documentation rules before submission.
Step 4: Note your WES reference number
Your application generates a WES reference number. Follow WES instructions on where that reference must appear when academic documents are sent.
Step 5: Arrange institutional transcript delivery
Contact your university’s transcript, records or registry office and follow the delivery method WES accepts for your institution. Do not assume that emailing a scanned transcript yourself is acceptable merely because you possess a copy.
Step 6: Upload only the documents WES asks you to upload
WES says applicants may upload degree certificates and translations when those documents are listed in their account requirements. Uploading a copy does not replace official institutional delivery when WES requires the academic record to come from the institution.
Step 7: Monitor document status in your account
WES first receives, reviews and accepts required documents before the evaluation stage is completed. If something is missing or unacceptable, the account status should identify the issue that needs attention.
How Much Does WES Cost in 2026?
As of this review date, WES lists starting prices of US$118 for a Document-by-Document evaluation and US$186 for a Course-by-Course evaluation. For Canada, the listed starting prices are C$133 and C$242 respectively. WES lists the Canadian immigration ECA at C$264.
Delivery, duplicate reports, upgrades, taxes where applicable and other services can add to the total. WES also states that fees are subject to change.
Current fee page: WES Evaluations and Fees.
How Long Does WES Evaluation Take?
There is no single reliable “WES takes X days” answer that applies to every applicant. WES currently presents processing time by report type and explains that timing begins after the required documents have been received, verified and accepted. Volume, document verification and the details of the evaluation can affect the timeline.
This means a Nigerian applicant’s total waiting time can be longer than the formal evaluation stage if the university transcript is delayed or if WES requests further verification.
Check the live estimate here: WES Current Processing Times.
WES Basic vs ICAP: What Is the Difference?
WES offers Basic and ICAP packages for some evaluation types. ICAP is designed to retain verified transcripts and make it easier to send them with future WES reports to institutions. The value of ICAP depends on whether you expect to need stored verified academic records for additional recipients later.
Do not assume the more expensive package is automatically necessary. Check what your receiving institution wants and whether transcript storage will be useful to you.
Common WES Mistakes Nigerian Applicants Should Avoid
- Paying before confirming WES is accepted. Some institutions use another evaluator or assess credentials internally.
- Ordering the wrong report. Admission, employment and Canadian immigration do not necessarily use the same evaluation.
- Sending unofficial records yourself when institutional delivery is required.
- Ignoring name differences across documents. Resolve inconsistencies according to the receiving organisation’s rules.
- Assuming WES changes your degree class. WES evaluates equivalency; it does not rewrite the degree awarded by your Nigerian institution.
- Using old fee or processing-time screenshots. Always check the live WES pages.
- Submitting unnecessary originals. Follow the account-specific required-document list.
Does WES Convert Nigerian CGPA to a 4.0 Scale?
A WES Course-by-Course report can include a calculated GPA expressed in U.S. or Canadian terms. However, applicants should not use a homemade mathematical conversion and assume it will match WES or a university’s own assessment.
For the admission side of this issue, see AfricanBase’s guide to how Nigerian CGPA and degree classifications are evaluated abroad.
Does WES Accept HND, ND, WAEC or NECO?
Do not rely on a blanket internet answer for every credential. The required-document list and evaluation outcome depend on the credential, purpose and WES requirements for the relevant education system. Enter your actual educational history in the WES required-document tool and check the instructions generated for your case.
For credential-specific guidance, see AfricanBase’s HND and master’s-abroad guide, WAEC study-abroad guide, NECO study-abroad guide, and Nigerian academic-document authentication guide.
WES Evaluation vs Document Authentication
These are not the same process. Credential evaluation interprets the academic level or equivalency of a qualification. Document authentication or verification focuses on whether a document is genuine and was issued by the claimed institution or authority.
WES may verify records as part of its evaluation workflow, but that should not be confused with a separate Nigerian government authentication process that another destination or institution may require.
Related Nigerian Credential & Document Guides
- How to Send Your Transcript to WES From Nigeria
- How to Authenticate Academic Documents Online in Nigeria
- Can You Use WAEC to Study Abroad?
- Can You Use NECO to Study Abroad?
- How Nigerian CGPA and Degree Classifications Are Evaluated Abroad
- Can HND Holders Study for a Master’s Abroad?
- Name Mismatch on Passport, WAEC, Transcript or Degree Certificate
WES Evaluation Checklist for Nigerian Graduates
- Confirm the receiving organisation accepts or requires WES.
- Choose the correct country and report type.
- Enter your completed credentials accurately.
- Save your WES reference number.
- Read the required-document list generated for your application.
- Arrange official transcript delivery using the accepted institutional route.
- Upload only applicant-upload documents requested in your account.
- Check name consistency across passport, degree certificate and academic records.
- Monitor your WES account for document acceptance or additional requests.
- Check current fees and processing estimates rather than old third-party figures.
Frequently Asked Questions
Is WES mandatory for Nigerian students applying to Canada?
No. For university admission, each institution decides whether it requires a third-party credential evaluation. For Canadian immigration programmes that require an ECA, you must use a designated organisation or professional body that fits the programme and occupation.
Can I send my Nigerian university transcript to WES myself?
Do not assume you can. WES says official academic documents generally need to be sent by the issuing institution using an accepted electronic or postal route. Follow the instructions generated for your credential.
Can my university send my transcript electronically?
Yes, if WES supports an approved electronic delivery method for the institution. WES currently provides transcript-resource links for several Nigerian universities.
How long is a WES ECA valid for Canada immigration?
IRCC currently requires an ECA used for Express Entry to be less than five years old when the applicant completes the profile and when the permanent-residence application is submitted.
Does WES guarantee university admission or immigration approval?
No. A credential evaluation is one part of an application. The university, licensing authority, employer or immigration authority makes the final decision under its own rules.
Should I evaluate only my highest degree?
It depends on the purpose. IRCC says most Express Entry applicants only need the highest completed credential assessed unless they want points for two or more credentials. Universities and licensing bodies may request a different combination of records.
Final Note
The most common WES mistake is treating another applicant’s experience as a universal rule. A Nigerian graduate from one university applying for Canadian immigration can have different document instructions from another applicant seeking U.S. graduate admission. Start with the receiving organisation, choose the correct WES service, and then follow the document list generated for your own credentials.
For broader scholarship planning, see AfricanBase’s step-by-step study-abroad scholarship application guide and scholarship application calendar for African students.
