Question 1

Where is Luna Amusement Park?

Accepted Answer

Luna Amusement Park is in Maebashi, Gunma, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Maebashi Witches does Luna Amusement Park appear in?

Accepted Answer

Luna Amusement Park appears in OP of Maebashi Witches.

Question 3

Can I visit Luna Amusement Park?

Accepted Answer

Yes. Luna Amusement Park is a real place you can visit. Check what it looks like on Street View before you go.

Question 4

Where was Maebashi Witches filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Luna Amusement Park is one of those real places (OP).