Question 1

Where is Mannen Bridge?

Accepted Answer

Mannen Bridge is in Chuo, Tokyo, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Apocalypse Hotel does Mannen Bridge appear in?

Accepted Answer

Mannen Bridge appears in EP6 of Apocalypse Hotel.

Question 3

Can I visit Mannen Bridge?

Accepted Answer

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

Question 4

Where was Apocalypse Hotel filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Mannen Bridge is one of those real places (EP6).