Question 1

Where is Murayamashita Dam?

Accepted Answer

Murayamashita Dam is in Higashiyamato, Tokyo, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Dusk Beyond the End of the World does Murayamashita Dam appear in?

Accepted Answer

Murayamashita Dam appears in EP11 of Dusk Beyond the End of the World.

Question 3

Can I visit Murayamashita Dam?

Accepted Answer

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

Question 4

Where was Dusk Beyond the End of the World filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Murayamashita Dam is one of those real places (EP11).