丸栄会館は新潟県十日町市の建物。国道117号線、本町七交差点前に位置する。 結婚式場のような施設だったらしいが、詳細不詳。 「葬儀は丸壱」という看板が近くにある。
Marui Kaikan is a building of Tokamachi-shi, Niigata prefecture. It is located before National Route 117, Honcho Seven Intersection. It seems that it was a facility like a wedding hall, but details are unknown. Signs "Funeral is Maruichi" are nearby.