Question 1

Where is Japan National Stadium?

Accepted Answer

Japan National Stadium is in Shinjuku, Tokyo, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Weathering With You does Japan National Stadium appear in?

Accepted Answer

Japan National Stadium is a real place that appears in Weathering With You.

Question 3

Can I visit Japan National Stadium?

Accepted Answer

Yes. Japan National Stadium is a real place you can visit. Check what it looks like on Street View before you go.

Question 4

Where was Weathering With You filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Japan National Stadium is one of those real places.