Question 1

Where is Hotel New Otani Tokyo Garden Tower?

Accepted Answer

Hotel New Otani Tokyo Garden Tower is in Minato, Tokyo, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of GATE does Hotel New Otani Tokyo Garden Tower appear in?

Accepted Answer

Hotel New Otani Tokyo Garden Tower appears in EP8 of GATE.

Question 3

Can I visit Hotel New Otani Tokyo Garden Tower?

Accepted Answer

Yes. Hotel New Otani Tokyo Garden Tower is a real place you can visit. Check what it looks like on Street View before you go.

Question 4

Where was GATE filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Hotel New Otani Tokyo Garden Tower is one of those real places (EP8).