成城石井 新宿ルミネ1店

Seijo Ishii Shinjuku Lumine 1 Store is an upscale supermarket in the basement of Lumine 1 Shinjuku. The shop is known for its premium groceries, imported foods, and extensive drinks selection. Highlights include Seijo Ishii's own-brand products, artisan cheeses, wines, international pantry items, and the signature Premium Cheesecake. It is a convenient stop for gifts, travel snacks, or ingredients for a hotel-room meal. The store opens at 8am and closes at 10pm daily. Its position within Lumine 1 makes it ideal for picking up provisions just before catching a train.

ルミネ新宿1地下の高級スーパーマーケット「成城石井」。