Question 1

Where is Cawachi Drugstore Oarai?

Accepted Answer

Cawachi Drugstore Oarai is in Oarai, Ibaraki Prefecture, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Girls & Panzer does Cawachi Drugstore Oarai appear in?

Accepted Answer

Cawachi Drugstore Oarai appears in EP4 of Girls & Panzer.

Question 3

Can I visit Cawachi Drugstore Oarai?

Accepted Answer

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

Question 4

Where was Girls & Panzer filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Cawachi Drugstore Oarai is one of those real places (EP4).