Question 1

Where is MUJI Jiyugaoka?

Accepted Answer

MUJI Jiyugaoka is in Setagaya, Tokyo, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Today's Menu for the Emiya Family does MUJI Jiyugaoka appear in?

Accepted Answer

MUJI Jiyugaoka appears in OP of Today's Menu for the Emiya Family.

Question 3

Can I visit MUJI Jiyugaoka?

Accepted Answer

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

Question 4

Where was Today's Menu for the Emiya Family filmed?

Accepted Answer

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