# に行く: go to do > Learn how to use に行く, a JLPT N5 Japanese grammar point meaning go to do, with structure, nuance, examples, mistakes, and comparisons. JLPT level: N5 · Updated: 2026-05-17 · Canonical: https://hane-app.com/blog/n5-ni-iku/ **に行く** means **go to do**. It is a **JLPT N5** Japanese grammar pattern used to say that someone goes somewhere for the purpose of doing an action. This grammar point appears often in beginner conversations, classroom Japanese, and JLPT-style questions. If you want to say that someone goes somewhere for the purpose of doing an action, **に行く** is a useful pattern to learn because it helps you build natural basic sentences. ## What does に行く mean? Use **に行く** when you want to say that someone goes somewhere for the purpose of doing an action. Natural translations include: - go to do The exact English translation changes with context. Focus on the role of the grammar point in the sentence first, then choose the English phrase that sounds natural. ## How to form に行く

Verb masu-stem + に行く

Examples of the pattern: - 買いに行く - 食べに行く - 見に行く Pay attention to the word form before and after the pattern. Many beginner mistakes happen because the meaning is understood, but the grammar is attached to the wrong form. ## When is に行く used? Use **に行く** in situations like: - going out for a purpose - inviting someone to do something elsewhere - explaining why you went Tone and register: - neutral and very common in conversation - Common in daily speech, textbook examples, and beginner JLPT questions ## に行く example sentences

コンビニへ水を買いに行きます。

I’m going to the convenience store to buy water.

polite

友達と映画を見に行きました。

I went to see a movie with my friend.

past

昼ご飯を食べに行きましょう。

Let’s go eat lunch.

invitation

図書館へ勉強しに行きます。

I go to the library to study.

plan

駅まで友達を迎えに行きます。

I’m going to the station to pick up my friend.

purpose

After reading each sentence, ask what job **に行く** is doing: the verb before に gives the purpose of going. That makes the nuance easier to remember than a one-word translation. ## Nuance of に行く The key nuance is **the verb before に gives the purpose of going**. This matters because beginner Japanese often uses small words and endings to show meaning that English expresses with word order or helper verbs. For **に行く**, the sentence can change a lot depending on placement and context. For example: - In conversation, it helps the listener understand the verb before に gives the purpose of going. - Compared with **へ行く**, it has a different job even when the English translation looks close. ## に行く vs へ行く Both **に行く** and **へ行く** can express related ideas, but they are different.

に行く

includes the purpose of going

uses a verb stem before に

映画を見に行きます。

I’m going to see a movie.

へ行く

only states direction or destination

does not state the action purpose by itself

映画館へ行きます。

I’m going to the movie theater.

If you are unsure which one to use, ask what the sentence is trying to do: state a purpose or just a destination. ## Common mistakes with に行く

❌

Using dictionary form before に行く

✅

Use the masu-stem: 買いに行く

❌

Forgetting the destination can be omitted if clear

✅

「買いに行きます」 is fine when the listener knows where you are going

❌

Confusing purpose に with destination に

✅

Remember that the masu-stem + に marks purpose, not destination

A good study habit is to write one short sentence and then change only the grammar point. This makes the difference between similar patterns easier to feel. ## Is に行く on the JLPT?

Yes. に行く is commonly taught as JLPT N5 grammar.

That means learners should be able to:

recognize it in reading
understand its nuance in context
use it in simple original sentences

For test preparation, do not only memorize the English gloss. Practice identifying the words around the grammar point, because JLPT questions often test structure and context together.

## Practice questions for に行く

Say you go to buy water.

production

Invite someone to go eat lunch.

invitation

Say you went to study at the library.

past

Keep the sentences short at first. Once the form feels natural, add time words, places, reasons, or contrast to make the sentence more realistic. ## Learning path for に行く

First, make sure you can form に行く without looking at the pattern chart.

Next, compare it with へ行く. Choosing between purpose and simple direction helps you understand the nuance.

Then, review に行く together with ませんか, たい, and がほしい to see how the basic meaning changes.

Finally, write three short sentences: one with に行く, one with a different subject or time word, and one that contrasts it with a related pattern.

## Related grammar to review next - [ませんか](/blog/n5-masen-ka/) — connects to wanting, inviting, deciding, planning, or going to do something. - [たい](/blog/n5-tai/) — connects to wanting, inviting, deciding, planning, or going to do something. - [がほしい](/blog/n5-ga-hoshii/) — connects to wanting, inviting, deciding, planning, or going to do something. - [つもり](/blog/n5-tsumori/) — connects to wanting, inviting, deciding, planning, or going to do something. ## Learn に行く with Hane If you want to review **に行く** together with the related patterns above, Hane helps you practice Japanese in short, focused sessions. Browse more lessons here: - [All grammar lessons](/blog/) - [JLPT N5 grammar lessons](/blog/n5/)