SeafoodIzakayaShinjukunishiguchi Station4 min walk
Hokkaido Seafood Private Rooms 23 Banchi Shinjuku East Exit
北海道海鮮・個室情緒 ～ ２３番地 ～ 新宿東口店
Savor a signature sashimi platter and crab dashimaki tamago made with morning-caught seafood shipped directly from Hokkaido, in a fully private room with horigotatsu seating
- Signature fisherman's-town-style sashimi platter
- Popular crab dashimaki tamago
- Monkfish liver with homemade soy sauce
- Grilled crab miso is also well-reviewed
- Fully private rooms with horigotatsu seating
- Private hire banquets for up to 60 people
- 1-minute walk from Shinjuku Station East Exit
- Sake sommelier on staff
Known for its hearty, fisherman's-town-style sashimi platters, Hokkaido Seafood Private Rooms 23 Banchi Shinjuku East Exit is a seafood izakaya where every seat is in a private room, serving morning-caught seafood delivered from Hokkaido fishing ports such as Nemuro and Monbetsu. Many guests praise the high value for the price, given the freshness and generous portions relative to the cost. The signature dish—fluffy dashimaki tamago piled high with true snow crab—is popular, as is the dish pairing rich monkfish liver with homemade dipping soy sauce. A certified sake sommelier suggests sake pairings for the dishes. The interior is divided into three styles: horigotatsu seating, separated sofa seating, and a detached annex, accommodating anything from a meal for two to a banquet for 60 people. Some private rooms offer night views, and the restaurant is a 1-minute walk from Shinjuku Station's East Exit, open daily until 24:00, making it suitable for girls' nights, dates, and large group banquets alike.
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- Dishes
- Address
- 3-21-4 Shinjuku, Shinjuku-ku, Tokyo 160-0022, Japan (Dai 2 Sunpark Bldg. 6F)
Address in Japanese: 東京都新宿区新宿3-21-4 第2サンパークビル 6Ｆ
- Nearest station
- Shinjukunishiguchi Station4 min walk (277 m)
- Phone
- 03-5368-3961
- Budget
- Lunch
- ¥3,000–¥3,999
- Dinner
- ¥3,000–¥3,999
- Reservations
- Reservations accepted
* [For courses] Changes to the number of guests must be made by 19:00 the day before. After that time, if the number of guests decreases, a cancellation fee equal to the course price will be charged. * [For seating only] During busy times, there is a 2-hour time limit. We ask that each guest order at least 2 food items and 1 drink.
- Payment
- Credit cardAccepted(VISA, Mastercard, JCB, American Express, Diners Club)
- E-moneyNot accepted
- QR code paymentAccepted(PayPay)
- Seats
- 110 seats
★Three separate thematic spaces★: Fully private room: Horigotatsu & separate private room: Table sofa ⇒ 2–60 guests. Private rooms: 2 guests, 4 guests, 6 guests, 8 guests, 10–20 guests, 20–30 guests, 30 guests or more. ★Three separate thematic spaces★: Table sofa private room (10 rooms / 2–20 guests) Horigotatsu private room: 8 rooms / 2–60 guests.
- Counter seats
- Table seats
- Private room
- Tatami room
- Horigotatsu (sunken kotatsu)
- Sofa seats
- Couple seats
- Smoking
- Separate smoking area
*All seats are smoking-friendly. *If you wish to request a non-smoking area, we will accommodate you.
- Parking
- No
- Wi-Fi
- Yes
- Accessibility
- No
- Power outlets
- Yes
- Private hire
- Available
20–50 guests, 50 guests or more.
- Service charge
- We charge ¥550 for tsukidashi (table charge appetizer). It is a small starter to enjoy while your dishes are being prepared. *Not charged when using a course.
- Opened
- May 14, 2015
- Notes
- ★Reservations and inquiries: 10:30–24:00★ 050-5571-9316 ★Private banquets for up to 60 guests. Horigotatsu, sofa, and completely separate private rooms.★ • [Machiya-style ambiance: Horigotatsu private room – Japanese modern] for 2–25 guests • [Detached horigotatsu: Atmospheric private room – Japanese modern] for 3–60 guests • [Night view & BOX modern lattice sofa private room] for 3–18 guests • [Ship seating – BOX modern sofa separate private room] for 3–8 guests * Please feel free to inquire about daytime banquets and events outside regular operating hours. [★☆ This Month's Special Offer ☆★] [1] ◆Sunday–Thursday Limited Coupon◆: 10% off your total bill! [2] Order a course! Sunday–Thursday: From 8 guests, the organizer eats free when booking★ ▼Welcome and farewell party specials – with Kirin Heartland draft beer – all-you-can-drink courses▼ [Monbetsu] Signature large seafood platter: 7 dishes + all-you-can-drink ¥5,450 → ¥4,000: 2 hours [Kushiro] Limited Hokkaido fisherman's hot pot: 8 dishes + all-you-can-drink ¥6,450 → ¥5,000: 2.5 hours– [Asahikawa] Premium Hokkaido regional tour: 9 dishes + all-you-can-drink ¥7,450 → ¥6,000: 3 hours– ★Reservation hours: 10:30–24:00★ 050-5571-9316 * For web reservations, we will contact you to confirm your booking.
Opening hours
| Mon–Sun |
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|---|---|
| Holidays |
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| Day before holidays |
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• Sunday–Saturday, day before holidays, holidays 14:30–24:00 (Last order: 23:00) • [Daytime service] 11:30–14:30 (Last order: 14:00) * Daytime service is available by advance reservation only, with course meals. ★Reservation hours: 10:30–24:00★ 050-5571-9316 ■ Closed Open year-round, operating until 24:00 daily. [Shinjuku East Exit: 1-minute walk, behind Alta building.]
Opening hours and closing days may change. Please check with the restaurant before visiting.
Features & facilities
- Private rooms
- Fully private rooms
- Open for lunch
- Open late
- All-you-can-drink
- Available for private hire
Map & access
3-21-4 Shinjuku, Shinjuku-ku, Tokyo 160-0022, Japan (Dai 2 Sunpark Bldg. 6F)
Address in Japanese: 東京都新宿区新宿3-21-4 第2サンパークビル 6Ｆ
Reservations & other sites
- Reserve on GurunaviJapanese only
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- Reserve on HitosaraJapanese only
- Reserve on AutoReserve
- Reserve on RettyJapanese only
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