"The 270-year-old heritage building inside the Tokyo National Museum has been transformed into a traditional teahouse, complete with fusuma paintings and zabuton cushions."
The Okyokan, a 270-year-old heritage building housed on the premises of the Tokyo National Museum, has seen many custodians in its lifetime. Originally constructed in 1742 as a study room of the Mygoen-in Temple, it was later moved to the premises of Masuda Takashi, the former president of the corporate giant Mitsui and a revered tea master, before being gifted to the museum in 1933.
Today, the structure was reborn as TOHAKU CHAKAN, a creative fusion restaurant-teahouse run by executive chef Bahadir Kolerkilic, who has stinted in the kitchens of Thomas Keller and Alain Ducasse.
There is just as much to say about TOHAKU CHAKAN's revered atmosphere as about Korekilic. Japanese washi paper lanterns made by artisans bask the space in a warm glow; zabuton cushions from the Edo period and the replicas of the fusuma sliding doors by the legendary Edo painter Maruyama Okyo envelop diners in setting steeped in Japanese tradition.
Diners settle into low tables and soak in the view of the lush Japanese garden. In spring, the space is bathed in the soft pink showers of over 100 varieties of cherry blossoms. Summer brings the sound of cicadas, while autumn sets the foliage ablaze in bright reds.
Save for the antique stacked bento box, the menu is mostly a harmonious amalgamation of whatever cuisine Kolerkilic takes inspiration from. The mainstay, however, is the revered respect for Japan-grown ingredients and local produce, churned into stunning multicourses that don’t shy away from eye-watering expenses. One day, diners might find sushi rice crowned with caviar; another day, it could be the decadent Saga beef presented with haute finesse.
As the seasons progress, the selection of vegetables, fruits and fish changes accordingly. The soup stock, simmered for extended periods, infuses the stewed vegetables and fish with profound umami flavors. The drink is just as regional and steadfast, such as the Aramasa sake, which is brewed in Akita using the oldest sake yeast.
Guests with dietary restrictions and/or food allergies should inform the restaurant beforehand. The restaurant might not be able to accommodate guests who make same-day requests.
The restaurant reserves the right to refuse reservations to guests who have excessive dietary restrictions, particularly those of fish or vegetables.
The course menu content listed below is an example, and is subject to change based on seasonal availability.
Photos are for illustrative purposes only.
While the restaurant will do its best to reserve guest's preferred seating options, it may not always be possible due to availability.
Guests visiting before 4:30 pm are required to purchase admission tickets for the Tokyo National Museum. This is not required for visitations after 4:30 pm.
For dinner, the main gate of the Tokyo National Museum will be closed, so please enter through the West Gate, where an attendant will pick guests up.
MON
12
Today
Lunch
10.00 - 4.30 PM
10:00 AM - 4:30 PM
Dinner
6.00 - 9.00 PM
6:00 PM - 9:00 PM
TUE
13
Lunch
10.00 - 4.30 PM
10:00 AM - 4:30 PM
Dinner
6.00 - 9.00 PM
6:00 PM - 9:00 PM
WED
14
Lunch
10.00 - 4.30 PM
10:00 AM - 4:30 PM
Dinner
6.00 - 9.00 PM
6:00 PM - 9:00 PM
THU
15
Lunch
10.00 - 4.30 PM
10:00 AM - 4:30 PM
Dinner
6.00 - 9.00 PM
6:00 PM - 9:00 PM
FRI
16
Lunch
10.00 - 4.30 PM
10:00 AM - 4:30 PM
Dinner
6.00 - 9.00 PM
6:00 PM - 9:00 PM
SAT
17
Lunch
10.00 - 4.30 PM
10:00 AM - 4:30 PM
Dinner
6.00 - 9.00 PM
6:00 PM - 9:00 PM
SUN
18
Lunch
10.00 - 4.30 PM
10:00 AM - 4:30 PM
Dinner
6.00 - 9.00 PM
6:00 PM - 9:00 PM
Vegetarian
Available
Vegan
Available
Halal
Not Available
Pescetarian
Available
Gluten-free
Available
Kosher
Not Available
Vegetarian
Available
Vegan
Available
Halal
Not Available
Pescetarian
Available
Gluten-free
Available
Kosher
Not Available
Course changes seasonally, exact dishes can't be confirmed in advance. byFood can communicate any dietary needs to the restaurant when you book.
Table seating
Comfortable Dining tables for groups. Perfect for family meals and small gatherings.
Private seating
Fully enclosed private room. Ideal for special occasions and business dining.
Seat type is assigned by the restaurant. You may request a seating preference via concierge but it is subject to availability, not guaranteed.
Tokyo
Okyokan, Tokyo National Museum 13-9 Ueno Park, Taito-ku, Tokyo, 110-8712
No refund within 2 days of the reservation or no-shows.
5.0
2 reviews
5 Stars☆
2
4 Stars☆
0
3 Stars☆
0
2 Stars☆
0
1 Stars☆
0
2 reviews
YX
YI XI LINMay 2026 • byFood
I reserve lunchbox set meal
The waitress is kind & friendly
The meal is perfect
There are lobster and various texture appetizer
And the traditional Japanese dessert is gorgeous( but still sugary)
It was a very fantastic and fine experience👍
HZ
Haiyue ZhangSeptember 2025 • byFood
We enjoyed an omakase lunch in a historic tea house that has stood for over 100 years, nestled among trees. Japanese people appreciate dining outdoors under shelter while facing garden views, reminiscent of traditional customs.
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