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CLES Results and Lifetime Certificate Validity

CLES (Certificat de compétences en langues de l'enseignement supérieur) is a French state language certificate.

CLES (Certificat de compétences en langues de l'enseignement supérieur) is a French state language certificate. After you complete the CLES exam, your results are published by the accredited centre where you took the test. The timing for result publication and certificate collection is not fixed nationally; each centre sets its own schedule. You must check directly with your centre for specific release dates and collection procedures.

Key takeaways

  • The official certificate is unique and is not duplicated after loss, although a success attestation can be reissued.
  • A provider score or certificate remains subject to acceptance by the receiving organisation.
  • Result timing, score validity and certificate validity are separate questions.
  • Candidates should preserve their score report and verification details outside the test account.
  • Yes, the CLES certificate is valid for life according to the official CLES validity policy.

In this guide: Decision table: CLES results and certificate validity | How CLES results are published | Certificate validity and limitations | What to do if you lose your certificate | Scenario: Using CLES for university admission | Checklist: Next steps | How we researched | Sources

Decision table: CLES results and certificate validity

Check Current position
1 The official certificate is unique and is not duplicated after loss, although a success attestation can be reissued.
2 A provider score or certificate remains subject to acceptance by the receiving organisation.
3 Result timing, score validity and certificate validity are separate questions.
4 Candidates should preserve their score report and verification details outside the test account.
5 The current primary source and the receiving organisation control the final decision.

How CLES results are published

The official CLES website does not publish a universal timeline for result release. This means you should not assume your certificate will be available immediately after the exam. Always confirm with your centre and keep a record of any communication or notification you receive.

Certificate validity and limitations

The CLES certificate is valid for life. According to the official CLES validity page, once you receive your certificate, it does not expire. However, the certificate is unique: if you lose it, a duplicate will not be issued. Instead, you may request a success attestation, which is an official document confirming your achievement.

It is important to note that while the certificate itself does not expire, the organisation or institution where you submit your CLES result may have its own rules about how recent the certificate must be. For example, a university or employer might only accept certificates obtained within a certain number of years. The CLES owner does not control these acceptance policies.

What to do if you lose your certificate

If you lose your original CLES certificate, you cannot obtain a duplicate. The official policy is that the certificate is unique and will not be reissued. However, you can request a success attestation from your test centre. This attestation serves as official proof that you passed the exam.

You should contact your accredited centre as soon as possible if you need an attestation. Keep in mind that the attestation may not be accepted in every situation where the original certificate is required. Always check with the receiving organisation before relying on an attestation for official purposes.

Scenario: Using CLES for university admission

Suppose you plan to use your CLES certificate as proof of language proficiency for a French university application. You took the CLES B2 exam at an accredited centre and received your certificate. The certificate is valid for life, but the university's admissions office states that only certificates obtained within the last five years are accepted.

In this scenario, even though your CLES certificate does not expire, the university's policy determines whether your result is accepted. If you lose your certificate, you can request a success attestation, but you must confirm with the university if this document is sufficient for your application.

Checklist: Next steps

  1. Confirm the result release and certificate collection process with your accredited centre.
  2. Preserve your score report and certificate in a safe place outside your test account.
  3. If you lose your certificate, request a success attestation from your centre.
  4. Check the acceptance policy of the organisation or institution where you plan to submit your CLES result.
  5. Keep a dated copy of the official rules and any correspondence for your records.

How we researched

This guide is based on the official CLES validity page, the CLES FAQ, and the Council of Europe CEFR documentation. Each source was checked in September 2026 to ensure accuracy. The guide only uses facts and policies published by these authorities. SpeakShark cannot issue official evidence or guarantee acceptance by any organisation.

Sources

  1. CLES validity, checked 2026-09-06.
  2. CLES FAQ, checked 2026-09-06.
  3. Council of Europe CEFR, checked 2026-09-06.

FAQ

Is the CLES certificate valid for life?
Yes, the CLES certificate is valid for life according to the official CLES validity policy. However, acceptance of your certificate by a university, employer, or other organisation may depend on their own rules about how recent the certificate must be.
What happens if I lose my original CLES certificate?
If you lose your original CLES certificate, a duplicate will not be issued. You can request a success attestation from your accredited centre, which serves as official proof of your achievement. Acceptance of this attestation depends on the receiving organisation.
How soon after the exam are CLES results published?
The timing for CLES result publication and certificate collection varies by accredited centre. There is no national standard schedule, so you must check directly with your test centre for specific dates and procedures.
Can a receiving organisation refuse my CLES certificate?
Yes, acceptance of your CLES certificate is always subject to the policies of the receiving organisation. They may have additional requirements, such as a limit on how old the certificate can be, regardless of its official lifetime validity.
Should I keep a copy of my CLES result outside my test account?
Yes, it is recommended to preserve your score report and verification details in a secure place outside your test account. This helps ensure you have proof of your result if you lose access to your account or the original certificate.

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