Portuguese Phrase
Até quando posso cancelar?
Meaning
The speaker is asking for the deadline or the latest moment they are allowed to cancel something – a subscription, a reservation, a contract, etc. It is a polite way to request the cancellation policy.
When to use
Use this sentence when you need to know the cut‑off date for cancelling a service, a booking, a gym membership, a trial period, or any agreement that has a time‑limited cancellation window.
✦Grammar Breakdown
Atéquandopossocancelar?
Até (preposition)
‘Até’ means ‘until’ and is used with a time expression to indicate a deadline.
quando (interrogative adverb)
‘Quando’ asks about time; together with ‘até’ it forms the question ‘until when’.
posso (verb poder)
First‑person singular present of ‘poder’, meaning ‘I can’ or ‘may I’.
cancelar (infinitive)
The infinitive form of the verb ‘to cancel’; after ‘poder’ it expresses ability or permission.
Question mark
In Portuguese, the opening ‘¿’ is not used; only the closing ‘?’ marks a question.
🗨In Conversation
Até quando posso cancelar a assinatura do plano premium?
Until when can I cancel the premium plan subscription?
Você tem até o dia 15 do mês corrente para cancelar sem cobrança adicional.
You have until the 15th of this month to cancel without any extra charge.
✕Common Mistakes
Posso cancelar até quando?
The word order is reversed; the correct structure is ‘Até quando posso cancelar?’.
Até que posso cancelar?
‘Até que’ is used for events, not for asking a deadline; use ‘até quando’.
Até quando eu posso cancelar?
While grammatically possible, native speakers usually omit the subject pronoun ‘eu’ in this short question.
↔Alternatives
Qual é o prazo para cancelar?
What is the deadline to cancel?
Até que data posso cancelar?
Until what date can I cancel?
Quando é o último dia para cancelar?
When is the last day to cancel?
Cultural Tip
In Brazil many services offer a 7‑day ‘cool‑off’ period (direito de arrependimento) for online purchases, but subscription‑based products often have their own specific cancellation windows. Always read the contract’s fine print and ask politely – using ‘por favor’ or ‘poderia me informar…’ makes the request sound more courteous.

