French Pronouns Y and En Without Panic

The short version

• Y usually replaces a place or a phrase introduced by à (and some other place prepositions).
• En usually replaces a phrase introduced by de, including quantities and partitive articles (du, de la, des).

That is not the whole story, but it covers most of what you will hear at A2 and B1.

Y: places and things after à

Use y to avoid repeating a place you have already mentioned:

• Tu vas à Paris ? Oui, j'y vais demain.
• Elle habite en Suisse ? Oui, elle y habite depuis deux ans.
• Le livre est sur la table ? Oui, il y est.

Y also replaces things (not people) after verbs built with à:

• Tu penses à ton examen ? Oui, j'y pense souvent.
• Il s'intéresse à la politique ? Non, il ne s'y intéresse pas.

For people after à, French usually uses lui or leur, or à + a stressed pronoun: "Je pense à ma sœur" becomes "Je pense à elle", not "J'y pense".

En: quantities and things after de

En is extremely common with quantities. It replaces the noun, and the number or quantity word stays at the end:

• Tu as des frères ? Oui, j'en ai deux.
• Vous voulez du café ? Oui, j'en veux bien.
• Il reste du pain ? Non, il n'en reste plus.
• Combien de pommes ? J'en prends un kilo.

En also replaces things after verbs and expressions built with de:

• Tu parles de ton voyage ? Oui, j'en parle souvent.
• Il a besoin de son ordinateur ? Oui, il en a besoin.
• Tu reviens de la plage ? Oui, j'en reviens.

Where y and en go in the sentence

Like other object pronouns, y and en usually come directly before the conjugated verb, or before the infinitive when there is one:

• Present: J'y vais. J'en veux.
• Negative: Je n'y vais pas. Je n'en veux pas.
• Compound past: J'y suis allé. J'en ai acheté.
• With an infinitive: Je vais y aller. Je veux en acheter.
• Positive command: Vas-y ! Prends-en !

Notice the -s added to "va" in "Vas-y". It is there for sound, and it also appears in "Manges-en" and similar commands.

Fixed expressions worth learning as chunks

• Il y a (there is, there are) and il y en a (there are some).
• On y va ! (Let's go!)
• Vas-y / Allez-y (Go ahead)
• Je n'en sais rien (I have no idea)
• J'en ai marre (I'm fed up, informal)
• Ça y est ! (That's it, done!)
• Je m'en vais (I'm leaving)

Many of these are best learned as complete phrases from listening rather than analyzed word by word. Our French grammar online overview explains how grammar points like these are introduced level by level.

Common mistakes

• Forgetting the quantity with en: say "J'en ai trois", not just "J'en ai", when the number matters.
• Using y for people: "Je pense à lui", not "J'y pense", when you mean a person.
• Placing the pronoun after the verb in statements: "J'y vais", not "Je vais y".

A quick self-check

Replace the underlined idea with y or en.

1. Je vais au marché.
2. Elle mange des fraises.
3. Nous pensons à nos vacances.
4. Il a trois chats.
5. Tu as besoin de ce document ?

Answers: 1 J'y vais. 2 Elle en mange. 3 Nous y pensons. 4 Il en a trois. 5 Tu en as besoin ?

How to practise

Listen for y and en in French podcasts or series and repeat the short phrases out loud. Then answer simple questions about your life using them: "Tu vas au travail en bus ? Oui, j'y vais en bus." Short, repeated speaking practice helps much more than reading the rules again. If articles such as du and des still feel uncertain, the guide to French articles will make en much easier to use.

Next step

If you are not sure whether y and en belong at your current stage, the free placement assessment gives you a CEFR starting point, so you can focus on the French grammar that matters most for your level.