Frequently asked questions (FAQ) about the DELF / DALF exam
All information at a glance

General information about DELF and DALF

What are DELF and DALF in French?

DELF (Diplôme d'Études en Langue Française) and DALF (Diplôme Approfondi de Langue Française) are official language certificates issued by the French government. They certify the French language skills of non-native speakers and are internationally recognized. DELF covers levels A1 to B2, while DALF covers the higher levels C1 and C2.

The main difference lies in the language levels they cover:

    • DELF is for beginners and advanced learners (A1 to B2).
    • DALF is for advanced learners and experts (C1 and C2).
      In addition, the DALF exams are more demanding as they require a higher level of language proficiency and academic ability.

DELF/DALF is a system of language examinations that assesses the French language skills of learners worldwide. It is based on the Common European Framework of Reference for Languages (CEFR) and is recognized by educational institutions, employers and for immigration purposes.

Anyone who is learning French as a foreign language can take DELF or DALF. There is no age limit and the exams are divided into different target groups, e.g. DELF Prim (for children), DELF Junior (for teenagers) and DELF Tout Public (for adults).

Validity and duration

How long is DELF valid for?

DELF certificates are valid for life. Once passed, the exam does not need to be taken again.

Just like DELF, the DALF certificate is valid for life. There is no expiration date.

As DELF and DALF are valid for life, there is no expiration date and therefore no need to renew them.

Levels and structure

What level is the DELF?

DELF covers levels A1, A2, B1 and B2 of the Common European Framework of Reference for Languages (CEFR).

  • A1 and A2: Beginners.
  • B1 and B2: advanced learners with independent use of the language.

There are four levels:

    • DELF A1: Basic comprehension and simple communication.
    • DELF A2: Everyday language and basic interactions.
    • DELF B1: Ability to express yourself clearly in familiar situations.
    • DELF B2: Fluent and precise communication in more complex situations.

C1 is an advanced level that requires a high degree of language competence. Learners at this level can:

    • Understanding complex texts.
    • Express yourself spontaneously and fluently.
    • Use the language effectively for academic and professional purposes.
      C1 is confirmed by the DALF certificate.

  • B1: Learners can express themselves clearly in familiar situations and express simple opinions.
  • B2: Learners can express themselves fluently and spontaneously, even in complex conversations, and understand more demanding texts.

Exam preparation and procedure

How does a DELF exam work?

A DELF exam consists of four parts:

    • Listening comprehension: Comprehension of audio recordings (e.g. conversations or news).
    • Reading comprehension: Analyzing and answering questions about texts.
    • Written expression: Writing texts such as letters or essays.
    • Oral expression: A conversation with an examiner that includes an interview, a discussion or an expression of opinion, depending on the level.

C1 is demanding as it requires a deep understanding of the language and the ability to analyze and discuss complex topics. It also requires precise and fluent expression. Thorough preparation is necessary.

  • Practice materials: Use official DELF preparation books and online resources.
  • Language practice: practise speaking, listening, reading and writing regularly.
  • Courses: Attend a DELF preparation course at the ILS-Zürich language school.
  • Sample tests: Work with model tests to familiarize yourself with the format.

For B2 you must:

    • Understanding complex texts.
    • Express your opinion clearly and in detail.
    • Express yourself spontaneously and fluently.
    • Develop and defend arguments logically.

For A2 you must:

    • Be able to have simple everyday conversations.
    • Understand and write short, simple texts.
    • Giving and understanding information on familiar topics.

To pass DELF A2, you need at least 50 out of 100 points. Each of the four parts of the exam is worth a maximum of 25 points and you must achieve at least 5 points in each part.

Yes, there are official model exams that you can find on the websites of French language institutes (e.g. Institut Français) or in preparation materials. These will help you to better understand the exam format and requirements.

Usefulness and advantages

What are the benefits of DELF?

DELF is an internationally recognized language certificate that officially confirms your knowledge of French. It can help you:

    • Apply for study programs in French-speaking countries.
    • improve your chances on the job market.
    • demonstrate your language skills for personal or professional purposes.

With DELF B2 you can:

    • Study at French-speaking universities, as B2 is often the minimum requirement.
    • Express yourself clearly and effectively in professional contexts.
    • Engage in more demanding conversations and understand more complex texts.

With DELF B1 you can:

    • Communicate in everyday and professional situations.
    • Expressing and justifying simple opinions.
    • Apply for certain jobs or study programs that require an intermediate language level.

Yes, DELF is recognized worldwide. It is accepted by educational institutions, employers and immigration authorities in many countries.

DALF is particularly useful for:

    • Academic purposes, e.g. studying at French universities (C1 or C2 is often required).
    • Professional requirements that demand a high level of language competence.
    • Proof of your language competence at an expert level.

Yes, in many cases DELF (at least B2) or DALF (C1 or C2) is required for admission to a French university. It serves as proof of your language skills.

Additional questions

When do the DELF/DALF exams take place?

The exams take place several times a year, often on fixed dates set by the examination centers (e.g. Institut Français). The exact dates vary depending on the country and center.

The certificates correspond to the following levels of the CEFR (Common European Framework of Reference for Languages):

    • DELF A1: Beginners.
    • DELF A2: Basic knowledge.
    • DELF B1: Independent use of language.
    • DELF B2: Advanced use of language.
    • DALF C1: Competent use of language.
    • DALF C2: Almost native speaker competence.

No, there are no age restrictions. DELF and DALF are open to all age groups. However, there are special variants such as DELF Prim (for children) and DELF Junior (for teenagers).

You can take DALF directly without having previously obtained a DELF certificate. There is no requirement to have passed DELF in order to take DALF.

In Switzerland, the current examination fees for DELF and DALF in 2025 are as follows:

  • DELF A1: CHF 200
  • DELF A2: CHF 225
  • DELF B1: CHF 285
  • DELF B2: CHF 375
  • DALF C1: CHF 410
  • DALF C2: CHF 430

These prices apply to participation in the exams and may vary slightly depending on the exam center. It is recommended to register directly with an official exam center in your region for further details.