Italian Phrase
Ci serve un piano B?
Meaning
Literally, 'Do we need a plan B?' It is used to ask whether a backup or contingency plan is required in addition to the main plan. The phrase can be literal (e.g., a project schedule) or figurative (e.g., a personal strategy).
When to use
Use this sentence when you are discussing projects, events, trips, or any situation where the original plan might fail and you want to check if a fallback is necessary. It works both in formal business meetings and informal conversations among friends.
✦Grammar Breakdown
CiserveunpianoB?
Ci
Indirect object pronoun meaning 'to us' or 'for us', used here as part of the impersonal construction 'ci serve' = 'we need'.
serve
Third‑person singular of the verb 'servire' used impersonally; it means 'is needed' rather than 'serves'.
un
Indefinite article 'a' used before masculine singular nouns.
piano B
A set phrase meaning a backup or contingency plan; the letter B signals the second option after the primary plan (piano A).
Question mark
Rises the intonation at the end of the sentence, turning the statement into a question.
🗨In Conversation
Il concerto potrebbe essere annullato per la pioggia.
The concert might be cancelled because of the rain.
Ci serve un piano B?
Do we need a backup plan?
✕Common Mistakes
Ci serviamo un piano B?
Use the impersonal 'serve' (third person singular) instead of the first‑person plural 'serviamo'.
Ci serve un piano b?
The letter B is capitalized because it refers to the second plan (piano B).
Ci serve il piano B?
Using the definite article 'il' changes the meaning to a specific known plan B, whereas the indefinite article 'un' asks about any backup plan.
↔Alternatives
Abbiamo bisogno di un piano B?
Do we need a backup plan?
Ci serve un piano di riserva?
Do we need a reserve plan?
Serve un piano alternativo?
Is an alternative plan needed?
Cultural Tip
In Italy, the expression 'piano B' is widely used in business, sports, and everyday life to denote a contingency. It is informal but perfectly acceptable in most professional settings. If you want a more formal tone, you can say 'piano di riserva' or 'piano alternativo'. Remember that the letter B does not stand for a specific word; it simply indicates the second option after the primary plan (piano A).

