Private Chinese Restaurant Iwaen Kasumigaseki is located just a 2-minute walk from Toranomon Station, making it a prime spot for business lunches and gatherings. The restaurant specializes in authentic Chinese cuisine, with a highlight on their signature dandan noodles.
The establishment features five private rooms, accommodating groups of various sizes, and is popular for both formal meetings and casual celebrations. It attracts a diverse clientele, including corporate and government customers.
On weekends and holidays, the atmosphere is quieter, making it ideal for family gatherings and special occasions. The restaurant does not charge for private room usage, enhancing its appeal for various events.
Information sourced from restaurant website and may be subject to change.
Menu
All-you-can-drink for 2 hours¥5,000
Enjoy a great value Chinese course with an early “Year-End Party” including 40 types of drinks.
Allergens: None detected, Vegan: No, Vegetarian: No
Estimated Calorie Count: 693
Today’s Assorted Appetisers (3 types)price not shown
A delightful selection of three different appetizers to start your meal.
Allergens: None detected, Vegan: Yes, Vegetarian: Yes
Estimated Calorie Count: 80
Stir-fried Prawns and Cauliflower in Barbecue Sauceprice not shown
Succulent prawns stir-fried with fresh cauliflower in a rich barbecue sauce.
Allergens: Shellfish, Vegan: No, Vegetarian: No
Estimated Calorie Count: 95
Sichuan-style Stewed Black Rockfishprice not shown
A flavorful stew featuring black rockfish, infused with authentic Sichuan spices.
Allergens: None detected, Vegan: No, Vegetarian: No
Estimated Calorie Count: 462
Hot! Herb Pork Meat Bunsprice not shown
Steamed buns filled with savory herb-infused pork, served hot and fresh.
Allergens: None detected, Vegan: No, Vegetarian: No
Estimated Calorie Count: 80
Spicy Fried Rice with Green Pickled Mustard Greensprice not shown
A spicy and flavorful fried rice dish, enhanced with green pickled mustard greens.
Allergens: Eggs, Mustard, Vegan: No, Vegetarian: No
Estimated Calorie Count: 331
Rich! Melting Almond Tofuprice not shown
A creamy and rich almond tofu dessert that melts in your mouth.
Allergens: Milk, Soy, Tree Nuts, Vegan: Yes, Vegetarian: Yes
Estimated Calorie Count: 274
All-you-can-drink with over 40 typesprice not shown
Includes Kirin Beer, Chinese Rice Wine, Red & White Wine, Shochu, Domestic Whisky, and various cocktails.
Allergens: Gluten, Sulphites, Vegan: No, Vegetarian: No
Estimated Calorie Count: 242
Menu Date: December 2025
Dietary & Allergen Information: Please be aware that our dish analysis is powered by AI and may contain errors. Always check with your server before ordering.
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Tokyo’s food culture is a world-class mix of traditional Japanese cuisine, street eats, and global influences — with many restaurants offering multilingual menus to welcome visitors from everywhere. Must-try dishes include fresh sushi and sashimi, hearty ramen, crispy tempura, comforting tonkatsu, delicate kaiseki multi-course meals, and sweet matcha treats or mochi.
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⚠️ Dietary & Allergy Warning
Our AI estimates dietary info based on dish names and descriptions. Always inform your server of allergies or dietary restrictions before ordering.
Address
Japan, 〒100-0013 Tokyo, Chiyoda City, Kasumigaseki, 3-chōme−2−6 Tokyo Club Building, 3F Kasumi Dining
GPS
35.6705708, 139.7467848
Telephone
Accuracy
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