Question 1

Where is Children's Playground?

Accepted Answer

Children's Playground is in Kashihara, Nara, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Beyond the Boundary does Children's Playground appear in?

Accepted Answer

Children's Playground appears in EP11 of Beyond the Boundary.

Question 3

Can I visit Children's Playground?

Accepted Answer

Yes. Children's Playground is a real place you can visit. Check what it looks like on Street View before you go.

Question 4

Where was Beyond the Boundary filmed?

Accepted Answer

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