blog post

2026.09.23

The Best Solutions for Banquet Planners and Space Utilization Tips for Private Rooms on Long Autumn Nights

The Best Solutions for Banquet Planners and Space Utilization Tips for Private Rooms on Long Autumn Nights

Hello. I’m the PR representative for Rakuzo—a restaurant with all-private-room seating—at the Ochanomizu Station branch.

The sky is clear and crisp, and the city is now enveloped in the atmosphere of autumn. Today, we’d like to share our restaurant’s unique approach to space utilization and the best course selections—solutions designed to help event planners overcome the challenges of finding the right venue for large gatherings and business dinners.


Layout of Private Rooms for Successful Large-Group Banquets

When hosting a large banquet, it is the event organizer’s important responsibility to ensure a comfortable environment for all attendees. Our restaurant features private rooms with sunken hearths that can accommodate up to 40 guests, making them ideal for large-scale business banquets and celebratory gatherings. The sunken kotatsu seating reduces strain on your legs even during long periods of sitting, allowing you to relax and engage in deeper conversation. We also offer several private rooms for groups of 2 to 6 guests, making them ideal for small business entertaining or private dinners. Our all-private-room setting blocks out the surrounding hustle and bustle, providing valuable time for meaningful conversations with important guests and for strengthening team bonds. Although located right in front of the station, the space offers a sense of tranquility the moment you step inside—a powerful asset for ensuring high participant satisfaction.

Guidelines for Choosing a Course Based on Your Budget and Goals

The biggest challenge in planning a banquet is striking a balance between the budget and the menu. At our restaurant, we offer a wide variety of set menus tailored to our guests’ needs. For example, if you’re looking for a casual banquet experience, the “Taste Course” or “All-Chicken Course” are ideal choices that will meet the expectations of event planners prioritizing value for money. For those seeking a more luxurious experience, the “Carefully Selected Course” and the “Four Seasons Kaiseki Course”—which features an abundance of seasonal ingredients—are popular choices. Furthermore, for those wishing to strengthen bonds over a hot pot meal, the “White Offal Hot Pot Course” and “Taiwanese Offal Hot Pot Course” are ideal, while the “Sukiyaki Course” and “Japanese-Western Fusion Course” serve as the perfect choices for special occasions. All of these courses come with a guaranteed private room, and the wide range of options to suit various budgets helps reduce the burden on the event planner.

Smooth Event Flow Made Possible by an All-You-Can-Drink Plan

To ensure your banquet runs smoothly, a comprehensive all-you-can-drink plan is essential. In addition to the standard 2-hour all-you-can-drink option included with our banquet courses, we offer plans that allow for greater flexibility. The “Standard” plan, featuring approximately 60 types of drinks, is a highly satisfying choice for banquets with a diverse group of guests. For those seeking a more refined selection, we also offer the “Premium” plan, which features approximately 100 types of drinks, ensuring peace of mind even when guests have specific preferences regarding alcoholic beverages. The private atmosphere of our individual rooms, where guests can freely enjoy their favorite drinks without the hassle of having to call a server for every order, plays a major role in the overall satisfaction of the banquet. We’ve established a system that allows the event organizer to enjoy the banquet themselves, without being bogged down by the details of managing orders.


Store Information

All private rooms RAKUZO Ochanomizu Ekimae

address (e.g. of house)
2-2-4, Kanda-Surugadai, Chiyoda-ku, Tokyo
Ochanomizu Ekimae Bldg. 4/5F Reception 5F
Access
1 minute walk from Seibashi Exit of JR Ochanomizu Station
Subway Marunouchi Line Ochanomizu Station, Exit 2, 3 min. walk
Phone number
050-2018-8919
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, 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
92 seats
Horigotatsu seating available; nighttime view
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
No (coin-operated parking available nearby)
Wi-Fi
nil

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