Question 1

Where is Nippon Gaishi Hall?

Accepted Answer

Nippon Gaishi Hall is in Nagoya, Aichi, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Love Live! Sunshine!! does Nippon Gaishi Hall appear in?

Accepted Answer

Nippon Gaishi Hall appears in EP13 of Love Live! Sunshine!!.

Question 3

Can I visit Nippon Gaishi Hall?

Accepted Answer

Yes. Nippon Gaishi Hall is a real place you can visit. Check what it looks like on Street View before you go.

Question 4

Where was Love Live! Sunshine!! filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Nippon Gaishi Hall is one of those real places (EP13).