blog post

2026.07.22

A hideaway where you can escape the hustle and bustle of the city—experience the tranquility of a private room in Akasaka-Mitsuke

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

With the intense sunshine continuing day after day, we can really feel the arrival of the height of summer these days. Although we’re located in the heart of the city at Akasaka-Mitsuke, the moment you step inside, you’ll find a quiet, serene space that makes you forget the heat outside. Today, we’ll take a closer look at the surprisingly relaxing atmosphere created by our “all-private-room” setting—one of our restaurant’s key strengths—as well as the appeal of our great-value banquet plans, known only to those in the know.

 

 

The Secret to Creating a Private Space in the City Center

The area around Akasaka-Mitsuke Station is a bustling hub teeming with businesspeople, but the reason our restaurant continues to be chosen is our unique layout—where every seat is in a private room—that sets us apart from the hustle and bustle. While many restaurants feature open seating, we have deliberately designed all of our seating to be in private rooms, ensuring that you can enjoy your own private time without worrying about prying eyes. This spatial design is more than just a partition; it is a key element that allows our guests to truly relax. Whether you’re holding an important business meeting or cherishing a deep conversation with close friends, this private environment plays a vital role. The lighting and soothing interior design, which emphasize traditional Japanese aesthetics, provide a sense of tranquility that makes you forget you’re in the heart of the city. The option of a private room transforms your dining experience into something richer and more special.

 

 

A variety of private rooms to choose from based on group size

A major strength of our private rooms is their flexibility in accommodating different group sizes. Our sunken-heated-table private rooms are available in sizes for 4, 5, 6, 8, and 10 guests, allowing even small groups to enjoy the perfect amount of space—neither too large nor too small. Furthermore, we also have private rooms that can accommodate up to 40 guests, allowing you to enjoy large banquets with a sense of exclusivity, as if you had the entire restaurant to yourselves, without compromising the sense of togetherness. Since these rooms feature sunken kotatsu-style seating, your legs won’t get tired even after sitting for long periods, allowing you to relax and focus on your meal and conversation—another great perk. From business meetings to dinners with friends, we strive to provide a comfortable experience in any situation by offering the ideal space tailored to your group size. When making a reservation, please feel free to consult with us to find the private room that best suits your group size.

 

 

How to Choose an All-You-Can-Drink Course Wisely

For those who want to enjoy a banquet at a great value, our set menus with all-you-can-drink options are the perfect choice. We offer a wide variety of options, ranging from specialized courses like the “All-Chicken Course,” “White Offal Hot Pot Course,” and “Taiwanese Offal Hot Pot Course” to luxurious options such as the “Four Seasons Kaiseki Course,” “Sukiyaki Course,” “Japanese-Western Fusion Course,” and “Ultimate Kaiseki Course.” You can also choose from all-you-can-drink plans ranging from the “Standard” plan with about 60 varieties to the “Premium” plan with about 100 varieties. By combining these options, you can create the perfect plan tailored to your budget and preferences. In particular, taking advantage of the discounted prices listed on our official website and other channels allows you to host a banquet with even better value for money. The set menus are carefully curated from appetizers to dessert, eliminating the hassle of deciding on a menu while ensuring a highly satisfying dining experience. For event planners, this makes budget management easier and ensures that all participants are satisfied with the arrangements.

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 can be held before business hours! (Early and late 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, 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
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