Question 1

Where is Oiwa Station?

Accepted Answer

Oiwa Station is in Iwami, Tottori, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Free! does Oiwa Station appear in?

Accepted Answer

Oiwa Station appears in EP3 of Free!.

Question 3

Can I visit Oiwa Station?

Accepted Answer

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

Question 4

Where was Free! filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Oiwa Station is one of those real places (EP3).