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Japanese: Eel

Restaurant Rainbow

Restaurant Rainbow Overview


3-chōme-8-31 Ariake, Koto City, Tokyo 135-0063


2 minute walk from Ariake Station

Operating Hours

Sun: Closed
Mon: 10:00AM-7:00PM
Tue: 10:00AM-7:00PM
Wed: 10:00AM-7:00PM
Thur: 10:00AM-7:00PM
Fri: 10:00AM-7:00PM
Sat: 10:00AM-5:00PM

Payment methods


Restaurant Rainbow Description

Located in Tokyo, Restaurant Rainbow is a charming café and restaurant that offers a unique dining experience. Specializing in both Japanese and Western cuisine, this restaurant is a perfect blend of flavors and cultures.

The menu at Restaurant Rainbow is diverse and offers something for everyone. From traditional Japanese dishes like eel and sushi to classic Western dishes like steak and pasta, there is a wide variety of options to choose from. One of the standout dishes is the eel, which is known for its tender and flavorful meat. The chefs at Restaurant Rainbow have mastered the art of cooking eel, ensuring that each bite is succulent and delicious.

What sets Restaurant Rainbow apart from other dining establishments is its vibrant and colorful décor. The restaurant is adorned with rainbow-themed decorations, creating a cheerful and inviting atmosphere. Whether you're looking for a cozy spot to enjoy a cup of coffee or a lively place to have a meal with friends, Restaurant Rainbow is the perfect choice. So, if you're in Tokyo and craving a unique dining experience, make sure to visit Restaurant Rainbow.

Restaurant Features

Take-out Available

Wheelchair Accessible



Restaurant Rainbow Reviews

Restaurant Rainbow Google Average Rating


Restaurant Rainbow Tabelog Average Rating



One of the most delicious restaurants in the hospitals in this area!


A restaurant located on the 1st floor of Cancer Research Ariake Hospital.
I used it while waiting for my partner's test.
Since it is a Tokyo Kaikan store, it has the atmosphere of an old-fashioned Western restaurant.

Since it was a hospital restaurant, I saw him offering recommended menu items and suggestions for removing green onions to an elderly man who appeared to be a patient preparing for a test.
Also, if you are called during a meal, there seems to be an agreement with the hospital to ask you to wait until the meal is finished, and there was a notice posted there.
This time I used the service because I was in good health and had not been called to see a doctor, but I felt that I would be able to use it with confidence if I were to become a patient myself.


Tokyo Kaikan restaurant in Cancer Research Ariake Hospital.
There are both Western and Japanese dishes on the menu, so it's a little different from a full-fledged restaurant, but it's something I look forward to every time I visit the hospital.
I like chashu noodles and eat them often.
It's like a nostalgic old-fashioned ramen with a slightly western style?
It has a soothing and gentle taste.
I am grateful that there is a place in the hospital where I can relax.
Our staff will take care of your treatment, so you can feel at ease.
Although it wasn't available in the summer, it seems like you can get takeout to the hospital room.

Restaurant Rainbow Map

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