Question 1

Where is Matière?

Accepted Answer

Matière is in Chichibu, Saitama Prefecture, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of The Anthem Of The Heart does Matière appear in?

Accepted Answer

Matière is a real place that appears in The Anthem Of The Heart.

Question 3

Can I visit Matière?

Accepted Answer

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

Question 4

Where was The Anthem Of The Heart filmed?

Accepted Answer

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