Question 1

Where is Furukama Falls?

Accepted Answer

Furukama Falls is in Nikkō, Tochigi Prefecture, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of The Future Diary does Furukama Falls appear in?

Accepted Answer

Furukama Falls appears in EP13 of The Future Diary.

Question 3

Can I visit Furukama Falls?

Accepted Answer

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

Question 4

Where was The Future Diary filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Furukama Falls is one of those real places (EP13).