si vas a

if you're going to

→ si
phrase Common #9,949
if you're going to Introduces a condition involving something someone intends or is expected to do.
SP: Si vas a salir, lleva un paraguas.
EN: If you're going to go out, take an umbrella.

Si vas a actuar de esa manera yo me voy.

If you're going to act that way, I'm leaving.

Si vas a hacerlo, hazlo bien.

If you're going to do it, do it right.

Si vas a disculparte, cuanto antes lo hagas, mejor.

If you're going to apologize, the sooner you do it, the better.

Si vas a recibir a muchos invitados, debes tener mucho que preparar.

If you’re going to have a lot of guests over, you’ll have a lot to prepare.

— Burning (2018)

Si vas a comer helado, toma este, es el nuestro.

If you're going to eat ice cream, take this one, it's ours.

— Que Horas Ela Volta? (2015)

Si vas a llorar, llora en silencio.

If you're going to cry, cry silently.

— Aún estoy aquí (2024)

Si vas a dudar de todo, al menos duda de tus propias dudas.

If you're going to doubt everything, at least doubt your own doubts.

Si vas a volar, hazlo ahora.

If you're going to fly, do it now.

— Nausicaä del Valle del Viento (1984)

Si vas a cancelar otra vez, ¿por qué no llamas tú?

If you're going to cancel again, why don't you call yourself?

— Song Sung Blue: Sueño inquebrantable (2025)

Si vas a esconder tu cuerpo, deberías esconder tu caca.

If you're going to hide your body, you should hide your poop.

— Burning (2018)

Mátame si vas a hacerlo.

Kill me if you're going to do it.

— Mike & Nick & Nick & Alice (2026)

Si vas a ponerte paranoica, espérame afuera.

If you're going to get paranoid, wait for me outside.

— Los Extraños: Capítulo 3 (2026)