French Phrase
Ma chambre, c'est la 305.
Meaning
The speaker is telling someone which room belongs to them, specifying that their room is number 305. It’s a concise way to identify your accommodation in a dormitory, hotel, or hostel.
When to use
Use this sentence at a reception desk, when a friend asks for your room, or when you need to point out your door in a building with many rooms.
✦Grammar Breakdown
Machambre,c'estla305.
Possessive adjective (Ma)
‘Ma’ agrees with the feminine noun ‘chambre’; use ‘mon’ for masculine nouns.
Contraction ‘c’est’
‘c’est’ = ‘ce + est’; used to identify or point out something.
Definite article before numbers (la)
When referring to a room, apartment, or seat number, French uses ‘la’ (feminine) before the number, even if the noun is omitted.
Pronouncing room numbers
Numbers for rooms are spoken digit‑by‑digit: ‘trois zéro cinq’ for 305.
🗨In Conversation
Quelle est ta chambre ?
Which is your room?
Ma chambre, c'est la 305.
My room, it's number 305.
✕Common Mistakes
Ma chambre, c'est le 305.
Room numbers use ‘la’ (feminine) even if the noun is omitted; ‘le 305’ sounds wrong.
Ma chambre, c'est la trois cinq.
When giving a room number, pronounce each digit, especially zero: ‘trois zéro cinq’. Saying ‘trois cinq’ is interpreted as the number 35.
C’est ma chambre 305.
The order ‘c’est ma chambre 305’ is unnatural; the possessive adjective should come before the noun, not after ‘c’est’.
↔Alternatives
Ma chambre est la 305.
My room is number 305.
J'habite dans la 305.
I live in 305.
Ma chambre, c'est le numéro 305.
My room, it's number 305.
Cultural Tip
In French, room numbers are usually spoken digit‑by‑digit (trois zéro cinq) rather than as a whole number (trois cent cinq). Also, the article ‘la’ is used before the number because the implied noun ‘chambre’ is feminine; you’ll hear ‘c’est la 12’ for a room, ‘c’est le 12’ for a masculine noun like ‘bureau’. Keep the tone informal – the comma and ‘c’est’ give a conversational feel.