Question 1

Where is Urawa-Tajima Post Office?

Accepted Answer

Urawa-Tajima Post Office is in Saitama, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Yofukashi no Uta does Urawa-Tajima Post Office appear in?

Accepted Answer

Urawa-Tajima Post Office appears in EP12 of Yofukashi no Uta.

Question 3

Can I visit Urawa-Tajima Post Office?

Accepted Answer

Yes. Urawa-Tajima Post Office is a real place you can visit. Check what it looks like on Street View before you go.

Question 4

Where was Yofukashi no Uta filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Urawa-Tajima Post Office is one of those real places (EP12).