"Where did you go for your vacation?"
This is a simple English question that can be answered in 222 characters. The answer could vary depending on the person's location, travel plans, and personal preferences. For example, one might say "I went to Hawaii for my vacation." or "I stayed home and relaxed during my vacation."
In summary, this question is asking about the location someone went for their holiday, which could be anywhere from a nearby city to a far-off country.