Declining an Invitation Politely in Spanish: Saying 'I Can't Make It' with a Reason
Learn to politely decline invitations in Latin American Spanish using 'no puedo' plus a reason, and tell it apart from accepting with 'sí, puedo'.

In this lesson you will learn a specific conversational skill: politely saying 'I can't make it' in Spanish and giving a reason. This is different from accepting an invitation. When you accept, you usually say sí and maybe gracias. When you decline, you normally start with a clear no, soften it with lo siento, and then give a short reason. Spanish speakers often expect a reason, but the reason can be simple and general. You do not need to write a long excuse. The key pattern is no puedo + ir / acompañarte / asistir + reason. In this lesson, all examples use broadly useful Latin American Spanish. Regional differences are noted where they matter.
By the end, you can…
- politely say 'I can't make it' in Spanish.
- give a simple reason for declining an invitation.
- tell the difference between accepting with sí, puedo and declining with no puedo.
Listen once. Try it slowly. Then say it without looking.
Checking available voices…
Lo siento, no puedo ir.
I'm sorry, I can't go.
loh SYEHN-toh, noh PWEH-doh eer
A direct but polite refusal. Use it when you cannot attend an event. Lo siento softens the no.
No puedo acompañarte.
I can't join you.
noh PWEH-doh ah-kohm-pah-NYAR-teh
Use acompañarte when someone invites you to go with them. In Latin America, acompaña is common for joining someone.
Tengo otro compromiso.
I have another commitment.
TEHN-goh OH-troh kohm-proh-MEE-soh
A useful general reason. Compromiso here means a prior obligation, not a romantic engagement.
Me gustaría, pero no puedo.
I would like to, but I can't.
meh goos-tah-REE-ah, PEH-roh noh PWEH-doh
A warm refusal. It shows you value the invitation even though you decline.
¿Podemos hacerlo otro día?
Can we do it another day?
poh-DEH-mohs ah-SEHR-loh OH-troh DEE-ah
Use this to suggest a future alternative. It keeps the relationship positive.
Pronunciation guides are approximate. Slow playback keeps the original pitch.
Make it make sense
Useful pattern
The core pattern for declining is no puedo + infinitive + reason. Examples: No puedo ir porque trabajo. (I can't go because I work.) No puedo acompañarte porque tengo otro compromiso. (I can't join you because I have another commitment.) You can also use no voy a poder for a softer future refusal: No voy a poder ir. (I won't be able to go.) Notice that the reason often uses porque (because). Keep the reason short. Spanish does not require a long explanation.
When to use it
Use this pattern when someone invites you to a party, dinner, trip, or meeting and you cannot attend. Start with Lo siento or Me gustaría, pero... to sound polite. Then say no puedo and add a simple reason. For example: Lo siento, no puedo ir porque tengo que trabajar. If you want to keep the door open, add ¿Podemos hacerlo otro día? Avoid saying no directly without any softening in formal situations. In casual situations with friends, a simple No puedo, tengo otro compromiso is fine.
Listen to each line, then take one part and reply out loud.
¿Quieres ir al cine el viernes?
Do you want to go to the movies on Friday?kee-EH-rehs eer ahl SEE-neh ehl BYEHR-nehsLo siento, no puedo ir. Tengo otro compromiso.
I'm sorry, I can't go. I have another commitment.loh SYEHN-toh, noh PWEH-doh eer. TEHN-goh OH-troh kohm-proh-MEE-sohNo hay problema. ¿Podemos ir el sábado?
No problem. Can we go on Saturday?noh eye proh-BLEH-mah. poh-DEH-mohs eer ehl SAH-bah-dohSí, el sábado sí puedo. ¡Gracias!
Yes, on Saturday I can. Thank you!see, ehl SAH-bah-doh see PWEH-doh. GRAH-syahsA little context goes a long way
In many Latin American contexts, a short reason is expected when you decline, but it does not need to be detailed. Lo siento is common and polite. In some regions, people may say disculpa instead of lo siento, especially in Mexico and Central America. Among close friends, a brief No puedo, tengo algo is acceptable. Avoid inventing complicated excuses; a simple reason is usually enough and sounds more natural.
One thing to watch for
Using no quiero (I don't want to) as a polite refusal.
Try this instead: No quiero can sound blunt or rude. Use no puedo instead: Lo siento, no puedo ir. If you truly mean you don't want to, soften it: Prefiero no ir esta vez, gracias. (I prefer not to go this time, thank you.)
Your turn
Try answering out loud before checking a possible answer.
1How do you politely say 'I'm sorry, I can't go' in Spanish?
Show a sample answer
Lo siento, no puedo ir.
This uses lo siento to soften the refusal and no puedo ir for 'I can't go.' You can also say Lo siento, no voy a poder ir for a future event.
2Give one simple reason for declining in Spanish.
Show a sample answer
Tengo otro compromiso.
This means 'I have another commitment.' Other valid reasons include Tengo que trabajar (I have to work) or No me siento bien (I don't feel well).
3How can you suggest doing something another day after declining?
Show a sample answer
¿Podemos hacerlo otro día?
This means 'Can we do it another day?' It keeps the invitation open. You can also say ¿Qué tal el sábado? (How about Saturday?)
To decline politely in Spanish, start with Lo siento or Me gustaría, pero..., then say no puedo + infinitive, and add a short reason. This clearly says 'I can't make it' without sounding rude.
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