Breakdown of Mis padres están de vacaciones en la playa.
de
from / of
en
in / on / at
estar
to be (location/state)
el padre
the father / the parents
Questions & Answers about Mis padres están de vacaciones en la playa.
Why do we say de vacaciones instead of translating 'on vacation' literally?
Estar de vacaciones is a fixed phrase. In Spanish, the preposition de is frequently used with the verb estar to indicate a temporary state, role, or condition. It doesn't translate word-for-word to English prepositions.
Why is vacaciones plural here when the English translation uses the singular 'vacation'?
When talking about a period of rest or time off, Spanish almost exclusively uses the plural las vacaciones. The singular la vacación exists but sounds very unnatural in everyday Latin American Spanish.
Could I use a la playa since they traveled to the beach?
No, because the preposition a indicates movement or direction toward a destination, like the English word 'to'. Since they are currently located at the beach and not actively traveling there in this sentence, you must use en to show location.