What does it mean word for word?
The particle に in どこに indicates the destination of the movement.
Which one should you use?
Replacing the particle に with へ in どこへ行くの? shifts the focus slightly from the specific destination to the direction of travel.
Is there a formal and an informal way to say it?
For a casual and common way to ask, you can use どこ行くの? If you want to be polite, suitable for strangers or superiors, use どこへ行きますか? For more formal situations, どちらへ行かれますか? and どちらに向かっていますか? are common ways to ask someone where they are going or heading.
Is it said differently in some regions?
In the Kansai region, including Osaka and Kyoto, you may hear the variation どこいくのん?
How does it change in a sentence?
The sentence ending の in どこに行くの? makes the question sound softer and more conversational in informal speech.
How do you pronounce it?
doko ni iku no?
Did you know?
- If you are leaving a room and someone asks どこに行くの?, it is culturally common to give a vague answer like 'just out' rather than a specific location.
- While 行く means 'to go', it is used even when the speaker is moving toward the listener, which would be 'come' in English.
- If you use the polite version どちらへ行かれますか? with a close friend, it may sound sarcastically formal or like you are joking.
Examples in context
- どこに行くの?doko ni iku no?Where are you going?
- 今、どこに行くの?ima, doko ni iku no?Where are you going now?
- そんな格好で、どこに行くの?sonna kakko de, doko ni iku no?Where are you going dressed like that?
Example conversation
Hiroto and Yui meet in their hallway at home.
- 大翔 Hiroto結衣、どこに行くの?Yui, doko ni iku no?Yui, where are you going?
- 結衣 Yui友達の家に遊びに行くの。Tomodachi no ie ni asobi ni iku no.I'm going to a friend's house to hang out.
- 大翔 Hirotoそうなんだ。気をつけてね。Sou nanda. Ki o tsukete ne.I see. Take care.
- 結衣 Yuiうん、行ってくるね!Un, itte kuru ne!Yeah, I'm off!