Question 1

Where is Zwinger Palace?

Accepted Answer

Zwinger Palace is in Arita, Saga, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Love, Chunibyo & Other Delusions: Heart Throb does Zwinger Palace appear in?

Accepted Answer

Zwinger Palace appears in EP6 of Love, Chunibyo & Other Delusions: Heart Throb.

Question 3

Can I visit Zwinger Palace?

Accepted Answer

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

Question 4

Where was Love, Chunibyo & Other Delusions: Heart Throb filmed?

Accepted Answer

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