に (destination)
Where you’re going or arriving
You’ll be able to say where you’re heading or arriving when talking about movement.

明日、東京に行きます。
ashita, toukyou ni ikimasu.
What do you think this sentence means?
I’m going to Tokyo tomorrow.
Mark the destination of movement
Use に to mark the place someone or something moves to, especially with verbs such as 行く, 来る, and 帰る.
学校に行きます。
gakkou ni ikimasu.
I go to school.
Destination + に + movement verb
Place に focuses on the destination or arrival point of the movement.
日本に行きます。
nihon ni ikimasu.
I will go to Japan.
家に帰ります。
ie ni kaerimasu.
I will go home.
友達が東京に来ます。
tomodachi ga toukyou ni kimasu.
My friend is coming to Tokyo.
に for destination vs で for place of action
に marks the destination where your movement ends. で marks the location where an action takes place.
に, destination
図書館に行きます。
toshokan ni ikimasu.
I go to the library.
図書館 is the destination you are traveling to.
で, action location
図書館で勉強します。
toshokan de benkyou shimasu.
I study at the library.
図書館 is the setting where the studying happens.
毎朝、学校に行きます。
maiasa, gakkou ni ikimasu.
I go to school every morning.
明日、東京に行きます。
ashita, toukyou ni ikimasu.
I will go to Tokyo tomorrow.
日曜日に公園に行きます。
nichiyoubi ni kouen ni ikimasu.
I will go to the park on Sunday.
13 more examples in the grammar path — free for a limited time.