blog post

2026.09.09

What’s the unexpected way to enjoy a September evening banquet in a private room?

Hello. I’m the PR representative for Rakuzo Utage Shinagawa Konan-guchi Branch, where every seat is in a private room.

The sky is crystal clear, and the September breeze is blowing pleasantly—it’s that time of year again. Today, we’d like to share some unexpected discoveries and new ways to enjoy banquets in private rooms, away from the hustle and bustle of the business district.

 

Flexibility in space to accommodate groups of any size, from small to large

The greatest appeal of the space we offer lies in its exceptional flexibility. From private rooms for four guests to sunken-heated-table private rooms that can accommodate up to 70 guests, our design is tailored to meet a wide range of needs. Despite our location near the station, the tranquil atmosphere that envelops you the moment you step inside gives the place the charm of an urban hideaway. Even for large banquets, since every seat is in a private room, you can fully foster a sense of togetherness within your group without worrying about prying eyes. The sunken kotatsu-style seating is designed so that even during long stays, your legs won’t get tired, allowing you to continue conversations in a relaxed posture—ensuring that all guests can share a comfortable experience. The layout, which makes full use of the spacious interior, is one of our restaurant’s strengths, allowing us to accommodate any type of gathering.

 

The Sense of Psychological Freedom Brought by Banquet Menus

When planning a banquet, the biggest headaches for event organizers are budget management and choosing the menu. At our restaurant, we alleviate those concerns by offering a wide variety of set menus that include all-you-can-drink options. For example, plans such as the “All-Chicken Course” for 4,800 yen (tax included) and the “Carefully Selected Course” for 5,300 yen (tax included)—which can be chosen based on the occasion—create an environment where all guests can focus on their meal without worrying about additional charges. Since course dishes are served one at a time, there’s no need to interrupt the conversation to place orders, allowing for deeper interaction. Spending time together in a private room, surrounded by delicious food, helps guests forget the hustle and bustle of daily life and fosters a sense of psychological relief. A clear budget is a key factor in ensuring a successful banquet for both the organizer and the guests.

 

The Functional Value of Private Rooms in a Business Context

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In a business setting, a private room is more than just a place to eat; it serves as a functional setting for building trust. A private space is essential for blocking out surrounding noise and ensuring that important business negotiations and entertainment events proceed smoothly. Our restaurant features a variety of private rooms accommodating groups of 4, 18, or 36 guests, allowing you to select the ideal space based on the size of your meeting or the purpose of your gathering. With excellent access from the station, you can welcome guests traveling from afar without worrying about them getting lost, allowing you to demonstrate your hospitality. Furthermore, our sunken kotatsu-style seating ensures you won’t feel fatigued even during lengthy meetings, providing an environment where you can maintain your focus until the very end. Combining functional beauty with comfort, our private rooms are utilized by many as a partner supporting business success.

Store Information

All private rooms Rakuzo Utage Shinagawa Konan-guchi Branch

address (e.g. of house)
〒108-0075
CANALE Shinagawa 8F, 2-5-14 Konan, Minato-ku, Tokyo Reception 8F
Access
3 minutes walk from Konan Exit of Shinagawa Station on JR Lines
Keikyu Line Shinagawa station 4 min. walk
Phone number
050-2018-8870
Business Hours
17:00-23:30
(L.O. 22:30 / Drink L.O. 23:00)

Banquets can be held before business hours! (Early and late discounts available)
regular closing day
without a holiday
Average budget
4,000 yen (regular average)/4,300 yen (banquet average)
settlement
▼ Credit Cards
VISA, Mastercard, JCB, AMERICAN EXPRESS, DinersClub, UnionPay, discoverCard
▼ QR payment
PayPay, d-pay, auPay, Rakuten Pay, Melpay, ALIPAY, WeChat Pay, Quick Pay
▼ Traffic IC
PASMO, suica, Kitaca, TOICA, manaca, ICOCA, SUGOCA, nimoca, Hayakaken
▼ Electronic Money
ID

The registration number of the invoice system is printed on receipts and receipts.
Registration number: T6010701005431
Total number of seats
362 seats
Banquet Max.
70 persons
chartering
not allowed
Non-Smoking/Smoking
Smoking allowed Smoking room available
(Smoking area is available separately from the seating area.)
parking lot
Wi-Fi
nil

There is an appetizer as a seat charge (included in the price for a course)
pDK Point of Sale