blog post

2026.10.28

A Limited-Edition, Exclusive Experience: A Hidden Gem for Banquets in Akasaka-Mitsuke, Enjoyed in a Private Room

Hello. I’m the PR representative for Rakuzo Utage Akasaka-Mitsuke, a restaurant featuring all-private-room seating.

With November just around the corner, the leaves on the street trees are beginning to change color. Today, we’d like to share the appeal of our private dining rooms and exclusive banquet plans, designed to create special moments with a select group of guests.

 

A private hideaway with the ultimate in privacy

Although located in the heart of the bustling city at Akasaka-Mitsuke, our restaurant offers guests tranquility and relaxation by providing private rooms for every table. Once you close the door, you’ll find yourself in a space all to yourselves, completely separated from the outside world. This environment was designed to meet the needs of guests who wish to cherish conversations and moments of deep connection with their loved ones without worrying about prying eyes. As a place where you can experience the tranquility of a hidden retreat right in the heart of the city, it has become a favorite among many. The sense of exclusivity that comes with a private room is sure to make your dining experience even more meaningful. Please make use of our private rooms as a place to forget the hustle and bustle of daily life and relax both mind and body.

 

Flexible Use of Space Based on Group Size

One of our restaurant’s strengths is our ability to provide the ideal private room to suit any occasion, whether for small or large groups. Our sunken-heated-table private rooms for smaller groups—accommodating 4, 5, 6, 8, or 10 guests—are perfect for meals with close friends or formal dinners in a relaxed atmosphere. We also feature private rooms that can accommodate up to 40 guests, so even for large banquets, you can enjoy a sense of exclusivity as if you’ve rented out the entire venue, without compromising the sense of togetherness. The sunken hearth seating reduces strain on your legs even during long periods of sitting and allows you to maintain a relaxed posture, ensuring comfort even as your gathering extends into the evening. By recommending the ideal space based on the number of guests, we ensure that every gathering provides a comfortable environment for all attendees.

 

How to Choose a Course That Creates a Special Experience

When planning a banquet, isn’t the organizer’s top priority ensuring that the event will satisfy all attendees? At our restaurant, we offer a variety of set menus tailored to your budget and purpose, all with the guarantee of a private room. For example, the “Taste Course” and the “All-Chicken Course,” each consisting of eight dishes, feature well-balanced menus suitable for any type of gathering. In addition, our “White Offal Hot Pot Course” and “Taiwanese Offal Hot Pot Course,” which feature hot pot as the centerpiece, naturally bring guests closer together as they gather around the same pot. Furthermore, our elegant plans—such as the “Four Seasons Kaiseki Course,” “Sukiyaki Course,” “Japanese-Western Fusion Course,” and “Ultimate Kaiseki Course”—offer the sophistication perfect for gatherings on special occasions. All-you-can-drink plans are also available, with a choice between the “Standard” plan (approximately 60 varieties) and the “Premium” plan (approximately 100 varieties), allowing for flexible arrangements tailored to the preferences of your guests.

Store Information

Rakuzo Utage Akasaka-mitsuke

address (e.g. of house)
〒107-0052
Akasaka ISO Bldg. 3F, 3-1-10 Akasaka, Minato-ku, Tokyo
Access
1 minute walk from Akasaka-mitsuke Station (Exit 10) on Subway Marunouchi Line
Phone number
050-2018-8910
Business Hours
17:00-23:30
(L.O. 22:30 / Drink L.O. 23:00)

*Banquets are available even before regular business hours! (Early-bird discounts available)
regular closing day
Sunday & Holidays
Average budget
4,000 yen (regular average)/4,300 yen (banquet average)
settlement
▼ Credit Cards
VISA, Mastercard, JCB, American Express, Diners Club, UnionPay, Discover
▼ QR payment
PayPay, d-Pay, au PAY, Rakuten Pay, Merpay, Alipay, WeChat Pay
▼ Traffic IC
PASMO, Suica, Kitaca, TOICA, manaca, ICOCA, SUGOCA, nimoca, Hayakaken
▼ Electronic Money
iD, QUICPay

The registration number of the invoice system is printed on receipts and receipts.
Registration number: T6010701005431
Total number of seats
81 seats
Horigotatsu seating available (with kotatsu)
Banquet Max.
40 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