How to ask, “How old are you?” in French
There are two ways to ask somebody’s age in French:
- Quel âge as-tu? How old are you? (familiar)
- Quel âge avez-vous? How old are you? (formal, plural)


To follow this lesson it is a good idea to learn the French numbers. It is also useful to know the conjugation of avoir, which means “to have”.
On this page you will learn how to say how old are you in French. You’ll also learn how to say your age. To ask, say: “Quel âge as-tu?” This literally means, “What age have you?” This is informal and you’d use it for somebody who is your age or younger.


If you’re talking to a stranger or somebody older than yourself you’ll have to use the formal: Quel âge avez-vous?” When you answer you say: “J’ai + Number of years + ans“, which means “I have + Number + Years”. For example, to say I’m twenty years old you’d say: “J’ai vingt ans“.
Examples with audio
Hi, Marc! How old are you? I'm 17 years old. | Salut, Marc! Quel âge as-tu? J’ai 17 (dix-sept) ans. |
Hi, Marie! How old are you? I'm 6 years old. | Salut, Marie! Quel âge as-tu? J'ai 6 (six) ans. |
Hi, Pascal! How old are you? I'm 25 years old. | Salut, Pascal! Quel âge as-tu? J’ai 25 (vingt-cinq) ans. |
Hi, Francoise! How old are you? I'm 22 years old. | Salut, Françoise! Quel âge as-tu? J'ai (vingt-deux) ans. |
Hi, Patrice! How old are you? I am 12 years old. | Salut, Patrice! Quel âge as-tu? J’ai (douze) ans. |
Hello, Robert! How old are you? I'm 65 years old. | Bonjour, Robert! Quel âge avez-vous? J’ai 65 (soixante-cinq) ans. |
Hello, Gertrude! How old are you? I'm 82 years old. | Bonjour, Gertrude! Quel âge avez-vous? J’ai 82 (quatre-vingts deux) ans. |
How old are you in French – video
Related lessons:
More resources:
Suggested audio French courses from Frenchtoday.com
- French Songs: 18 Top French Hits You’ll Love - June 1, 2023
- French appetizers: 20 Hors d’oeuvres You Will Love - May 26, 2023
- 20 Most Famous French Women In History - May 16, 2023