Siam Heritage Tokyo
Add to Wishlist
Share
Special Autumn OfferMake your first reservation this autumn to earn a ¥1,500 promo code for your next reservation.
Real Human ConciergeSkip the language barrier. We handle the phone call and secure your table.
Dietary Requests HandledHave allergies or dietary preferences? We'll let the restaurant know.
Support AnytimeOur team is ready whenever you need help.
Why book with byFood?
Japan's #1 food travel platform
Trusted by 50,000+ travelers worldwideCurated by food lovers, for food loversFeatured in CNN, Forbes & NYT
US$9.83 per reservation
Guest
Adult x1
Date
Add dates
Time
Add times
Request Reservation
Add to Cart
Special Autumn OfferMake your first reservation this autumn to earn a ¥1,500 promo code for your next reservation.
Real Human ConciergeSkip the language barrier. We handle the phone call and secure your table.
Dietary Requests HandledHave allergies or dietary preferences? We'll let the restaurant know.
Support AnytimeOur team is ready whenever you need help.
Why book with byFood?
Japan's #1 food travel platform
Trusted by 50,000+ travelers worldwideCurated by food lovers, for food loversFeatured in CNN, Forbes & NYT
Description
The Siam Heritage Tokyo offers a tropical dining escape in Chiyoda, Tokyo. Situated on the 6th floor of the Shin-Marunouchi Building, it promises a calm dining atmosphere coupled with scenic Tokyo Station views. Adorned with elegant Thai decor, this restaurant makes diners feel transported to a different realm.
Specializing in authentic Thai cuisine, The Siam Heritage Tokyo features an extensive all-you-can-eat buffet with about 30 dishes. Enjoy Thai classics like pad thai, tom yum goong, green curry, and a variety of seafood salads. The balance achieved in coconut-based and spicy options is exemplary, and desserts such as mango pudding provide a sweet finish.
With spacious seating and window-side tables, it’s ideal for enjoying stunning night views of Tokyo while dining. Under the expertise of seasoned Thai chefs, each dish offers rich, aromatic flavors representative of Thailand.
Highly recommended for lunch buffets, The Siam Heritage Tokyo assures memorable experiences with friends and family. Reservations are advisable for this popular spot known for exceptional service and a pleasing dining environment.
FRI
23
Today
Lunch
11.00 -
2.30 PM
2.30 PM
11:00 AM - 2:30 PM
Dinner
5.00 -
10.00 PM
10.00 PM
5:00 PM - 10:00 PM
SAT
24
Lunch
11.00 -
4.00 PM
4.00 PM
11:00 AM - 4:00 PM
Dinner
5.00 -
10.00 PM
10.00 PM
5:00 PM - 10:00 PM
SUN
25
Lunch
11.00 -
4.00 PM
4.00 PM
11:00 AM - 4:00 PM
Dinner
5.00 -
9.00 PM
9.00 PM
5:00 PM - 9:00 PM
MON
26
Lunch
11.00 -
2.30 PM
2.30 PM
11:00 AM - 2:30 PM
Dinner
5.00 -
10.00 PM
10.00 PM
5:00 PM - 10:00 PM
TUE
27
Lunch
11.00 -
2.30 PM
2.30 PM
11:00 AM - 2:30 PM
Dinner
5.00 -
10.00 PM
10.00 PM
5:00 PM - 10:00 PM
WED
28
Lunch
11.00 -
2.30 PM
2.30 PM
11:00 AM - 2:30 PM
Dinner
5.00 -
10.00 PM
10.00 PM
5:00 PM - 10:00 PM
THU
29
Lunch
11.00 -
2.30 PM
2.30 PM
11:00 AM - 2:30 PM
Dinner
5.00 -
10.00 PM
10.00 PM
5:00 PM - 10:00 PM
Vegetarian
Not Available
Vegan
Not Available
Halal
Not Available
Pescetarian
Available
Gluten-free
Not Available
Kosher
Not Available
Vegetarian
Not Available
Vegan
Not Available
Halal
Not Available
Pescetarian
Available
Gluten-free
Not 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.
Tokyo
Japan, 〒100-6506 Tokyo, Chiyoda City, Marunouchi, 1-chōme−5−1 Shin-Marunouchi Building, 6F
Open in Google MapsFree cancellation
Cancel up to 1 week before for a full refund.
No refund within 1 week of the reservation or no-shows.
We strive to be as accurate as possible and keep up with the changing landscape of Japan’s food and travel industries. If you spot any inaccuracies, please send a report.

Iidabashi Taishu Yakiniku Bariton
Tokyo
All-You-Can-Eat
Lunch: US$6.55 - 13.11
Dinner: US$19.67 - 26.22

Torarenbo Yae Su Branch
Tokyo
All-You-Can-Eat
Lunch: US$6.55 - 13.11
Dinner: US$32.78 - 39.34

Izakaya Moeta Urameshiya Akabane
Tokyo
All-You-Can-Eat
Lunch: US$6.55 - 13.11
Dinner: US$26.22 - 32.78

Jinbocho Shichifuku
Tokyo
All-You-Can-Eat
Lunch: US$6.55 - 13.11
Dinner: US$19.67 - 26.22

Torarenbo Otemachi Branch
Tokyo
All-You-Can-Eat
Lunch: US$6.55 - 13.11
Dinner: US$32.78 - 39.34

Hakata Motsunabe Yamaya
Tokyo
All-You-Can-Eat
Lunch: US$6.55 - 13.11
Dinner: US$26.22 - 32.78

Kinshicho Jingisukan Okuno Hitsuji ya
Tokyo
Other Japanese Food
Dinner: US$26.22 - 32.78
RusaRuka Tokyo Jiyugaoka
Tokyo
All-You-Can-Eat
Lunch: US$6.55 - 13.11
Dinner: US$6.55 - 13.11

Motsunabe-Yamaya
Tokyo
All-You-Can-Eat
Lunch: US$6.55 - 13.11
Dinner: US$26.22 - 32.78

Stamina Taro NEXT Ueno Ameyoko Branch
Tokyo
Sushi
Lunch: US$6.55 - 13.11
Dinner: US$13.11 - 19.67

Barbacoa Classico Marunouchi Branch
Tokyo
Latin American
Lunch: US$32.78 - 39.34
Dinner: US$65.56 - 98.35

Churrascaria Kibon Asakusa Branch
Tokyo
Latin American
Lunch: US$26.22 - 32.78
Dinner: US$39.34 - 52.45

Churrasco & Beer Bar Gotchibatta Shibuya Dogenzaka
Tokyo
Latin American
Lunch: US$13.11 - 19.67
Dinner: US$26.22 - 32.78
Meals Included