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Japanese: Ramen


Ryokusai Overview


2-chōme-13-4 Shinkoiwa, Katsushika City, Tokyo 124-0024


+81 (0) 3-4400-8448


8 minute walk from Shin-Koiwa Station

Operating Hours

Sun: 11:00AM-3:00PM
Mon: Closed
Tue: 11:00AM-3:00PM, 5:00PM-10:00PM
Wed: 11:00AM-3:00PM, 5:00PM-10:00PM
Thur: 11:00AM-10:00PM
Fri: 11:00AM-3:00PM, 5:00PM-10:00PM
Sat: 11:00AM-3:00PM, 5:00PM-10:00PM

Payment methods


Ryokusai Description

Ryokusai is a charming restaurant located in Tokyo, Japan, specializing in the art of ramen. This cozy establishment is a branch of the renowned Sendai Homemade Noodle Koikeya, known for their exceptional handmade noodles. With a rating of 3.67 and 165 reviews, Ryokusai has become a favorite among locals and visitors alike.

What sets Ryokusai apart from other ramen shops is their dedication to using only the freshest ingredients and traditional cooking techniques. The noodles are made in-house daily, ensuring a perfect texture and taste. The rich and flavorful broth is simmered for hours, resulting in a bowl of ramen that is both comforting and satisfying.

One of the standout menu items at Ryokusai is their signature ramen, which features a savory broth, tender slices of chashu pork, and a perfectly cooked soft-boiled egg. The toppings are carefully selected to enhance the flavors of the dish, including crunchy bamboo shoots and fragrant green onions. Each bite is a delightful combination of textures and flavors that will leave you craving for more.

The restaurant's decor is simple yet inviting, with wooden furnishings and warm lighting creating a cozy atmosphere. Whether you're looking for a quick lunch or a satisfying dinner, Ryokusai is the perfect place to indulge in a bowl of authentic Japanese ramen. So, if you find yourself in Tokyo, be sure to visit Ryokusai and experience the true essence of this beloved Japanese dish.

Restaurant Features

Reservations Accepted


Ryokusai Reviews

Ryokusai Google Average Rating


Ryokusai Tabelog Average Rating



If you happen to drop by Shin koiwa, definitely come to this place.
Although it is too salty for me (well, almost all ramen in Japan is too salty for me.).
Clean and tidy with bright lightings, pretty spacious to enjoy you Ramen.
The soup is so nice that I finished the whole bowl of the soup by adding cold water to it to make it not so salty
This Ramen shop really has nice flavour.
I will definitely come back to try other menu.


Came to the store on Sunday 11th. I was able to enter the store first without lining up. Since it's my first time, I especially order Kutanmen for 1,400 yen *Cash only. It takes a little time because it comes with stir-fried meat and vegetables. The ramen came in about 10 minutes. It looks delicious! Let's start with the soup. Delicious😋It has a rich seafood flavor, but it has an elegant taste. You can choose between medium-thick and thick noodles, and I chose the thick noodles. I ordered a large serving because it was free.
It comes with dried seaweed, but it changes the taste a lot, so it's better to add a little bit and check before eating.
The special feature is the meat ☝️ It's soft, flavorful and delicious 😋
Next time I want to eat Chinese noodles.


I had a large serving of Koikeya Tanmen with thick noodles. The soup is rich and delicious with just the right amount of spiciness and numbing sensation. The noodles are chewy and the vegetables are crunchy. The cubed chashu was rare and delicious. It was a great restaurant that made me want to go back and try other menu items. 6/30 I ate Shamo Soba Beast. It was really delicious. 8/7 I ate chilled gamecock Chinese food. The noodles were chewy and went well with the sweet soup, making it delicious. 11/24 I had dried sardines tanmen. It was really delicious. 12/3 I had abura soba. The thick noodles and sauce are the best. The onions were a nice accent. Even though the pork is thick, it's still soft. 12/26 I had the special pork tongue, a large serving, and the back fat topping. it's the best.


Translated from Japanese:

I arrived around 11:15 on a weekday. There is no wait and you can enter the store immediately. (I parked at a nearby coin parking lot.) This time I also purchased Koikeya Tanmen Vegetable Extra (1,200 yen). No large servings...


Translated from Japanese:

On the third Monday of December, around 1:30 pm, a convex new! ︎Some restaurants have already taken their last orders for lunch...but... ︎ Lunch time here is from 11:00 to 14:30LO, so...


Translated from Japanese:

On the second Thursday of December, it appeared at 1:00 p.m.! ︎( ´・д・)エッ In the store...no customers...⁈Torima, the limited menu until December 17th (Sunday) that was announced on X (old Twitter) (additional...

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