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Accommodation Reservations
Dining
Dining

Dining

Both breakfast and dinner buffets are served using a wide variety of local ingredients from Gunma and Kusatsu Town.

Dining
Dining
Dining
Dining
Dining
Food : Special maitake mushroom curry

Dinner Information

Japanese and Western buffet with plenty of Gunma specialties and local cuisine
Japanese and Western buffet with plenty of Gunma specialties and local cuisine
Japanese and Western buffet with plenty of Gunma specialties and local cuisine
Japanese and Western buffet with plenty of Gunma specialties and local cuisine
A Japanese and Western buffet featuring plenty of Gunma specialties and local cuisine.

*Image is for reference only.

Japanese and Western buffet with plenty of Gunma specialties and local cuisine

Enjoy a wide variety of dishes in a buffet style to your heart’s content, including piping-hot maitake mushroom tempura fried right in front of you by the chef, Gunma specialties such as Joshu beef sukiyaki, motsu nikomi (stewed offal), and Himokawa udon, as well as dishes that make the most of Gunma’s local ingredients. You can also create your own “Yama Umi Katte-don” by topping it with your choice of mountain and seafood delicacies. In addition, 4 times a year we offer seasonal dishes that highlight the freshest ingredients of each season.

Sales period Year-round

seasonal menu

Autumn Limited Menu
Offer period: September 1, 2026 (Tuesday) to November 30, 2026 (Monday)

Autumn-flavored paella with duck and chestnuts
Autumn scent
Colorful Paella with Duck and Chestnuts

The roasted duck and the sweet flavor of slowly roasted chestnuts combine with the golden paella to create a luxurious taste of autumn.

Fragrant salmon herb marinated salad
Fragrant salmon herb marinated salad

The savory flavor of the salmon is enhanced by fragrant herbs and a refreshing dressing. Enjoy it with a touch of olive and mustard.

Akagi chicken with spicy sauce (drooling chicken)
Akagi chicken with spicy sauce (drooling chicken)

The Gunma-grown 'Akagi chicken' with its fine texture is steamed at a low temperature to maximize its rich texture. Characteristics Please enjoy it together with the spicy aromatic sauce.

Italian-style chirashi sushi with seared saury
Grilled saury
Italian Chirashi Sushi

Freshly grilled saury, plump shrimp, and colorful omelet are arranged in an Italian style. This dish is a vibrant fusion of Japanese and Western cuisine.

Octopus and mushroom tomato stew pasta
Octopus and mushroom
Tomato stew pasta

This pasta dish features the rich umami of octopus simmered slowly, combined with the delightful texture of mushrooms, all blended into a flavorful tomato sauce that perfectly balances the acidity.

Pan-fried peach shark with citron sauce
Peach Shark Meunière
Lemon sauce

The peach shark, with its delicate and refined flavor, is prepared as a meunière, crispy on the outside and tender on the inside. The citron sauce further enhances its flavor, making it incredibly appetizing.

Winter-only menu
Offer period: December 1, 2026 (Tuesday) to February 28, 2027 (Sunday)

Cod, mussels, and seasonal vegetables in a wintery paella with a special paprika-infused aioli sauce.
Cod and mussels,
Winter-colored paella with seasonal vegetables
~With a special aioli sauce infused with paprika

This winter-only paella is a feast for the eyes, generously topped with plump, fatty cod, which is in season during winter, and mussels, which are bursting with the flavor of the sea. The saffron rice, which has absorbed the rich seafood broth to the core, is topped with slightly bitter Brussels sprouts, sweet cherry tomatoes, and juicy sausages, making it a truly satisfying dish.

A feast of exquisite sea clam soup and pearl onions, and a seafood acqua pazza with peach shark.
The finest clam soup and
Pecoros' Feast
Peach Shark Seafood Acqua Pazza

With its refined, mild fat and surprisingly tender texture, peach shark is a delicacy best enjoyed in winter. To bring out its full flavor, it is slowly steamed in a rich, flavorful broth made from sea clams (commonly known as clams or cockles). Furthermore, sweet pearl onions, colorful shrimp, broccoli, and cherry tomatoes are added to create a visually stunning seafood feast.

Parmigiano-covered winter apples and Jamón Serrano Western-style chirashi sushi
Parmigiano
Snow-covered winter apples
Jamón Serrano Western-style Chirashi

The star of the dish is the seasonal apple, a quintessential winter delicacy. Its sweet and sour taste and crisp texture add a refreshing accent to the entire dish. The fragrant Jamón Serrano (Spanish cured ham) is thinly sliced and beautifully arranged like a rose blooming in winter. Its deep saltiness and richness create an exquisite harmony with the sweetness of the apple and the rich flavor of the Parmigiano cheese.

Yellowtail tagliata with chrysanthemum green sauce and orange slices.
Yellowtail tagliata
~with garland chrysanthemum sauce
Garnish with orange.

We offer traditional Japanese ingredients prepared in the Italian "tagliata" style, where the surface is seared to a fragrant crispness while the inside remains rare and melts in your mouth. The rich flavor of the winter yellowtail is complemented by a vibrant green "chrysanthemum green sauce veil." The refreshing and slightly bitter taste unique to chrysanthemum greens harmonizes beautifully with the fat of the yellowtail, adding depth to the flavor.

A quiche featuring seared mentaiko and creamy avocado, perfect for adding color to your winter wardrobe.
Seared mentaiko to add color to winter and
Creamy avocado
Quiche

This quiche features a specially baked, crispy crust topped with mentaiko (spicy cod roe) that has been roasted to lock in its flavor and aroma, and plenty of rich and creamy avocado. The moderate spiciness and richness of the mentaiko melt in your mouth with the creamy avocado, creating an exquisite harmony. The special pink sauce further enhances the harmony of the ingredients, and with each bite, a rich and luxurious flavor perfect for winter unfolds.

Rigatoni with Yamato pork bacon and roasted turnip ragout in winter colors
Yamato pork bacon and
Roasted turnip
Winter-colored ragout rigatoni

The deep Bordeaux and amber ragout sauce, a "winter color," is a rich and flavorful tomato base enhanced with the richness of demi-glace and a hint of spice. The saltiness and fat of the bacon, the tender sweetness of the turnips, and the richness of the sauce intertwine within the thick hollows of the rigatoni, spreading a blissful warmth with every bite.

Hotel Original Cocktails
~Dream of the Yubatake~

Hotel original cocktails
Hotel original cocktails
Hotel original cocktails

*Image is for reference only.

We created it with the image of the 'Yubatake' symbol, created by staff who love their hometown in Kusatsu Hot springs. Based on grapefruit, this original cocktail expresses Yubatake with "Blue Curaçao" and "Bombay Sapphire," exclusive to Kusatsu.

We offer both alcoholic and non-alcoholic drinks so that many customers can enjoy them, so please enjoy one of these delicious dishes as a memory of your trip.

Restaurant Restaurant

KUSATSU BOLD KITCHEN

  • Dinner
  • Breakfast

The restaurant is located on the 3rd floor of the main building, where you can enjoy a Japanese/Western buffet featuring ingredients carefully selected by the executive chef.
The menu includes tempura deep-fried in front of your eyes, and Gunma's famous sukiyaki (sukiyaki with beef from Jyoshu), and stewed beef balls.

Breakfast 7:00~9:00(L.O. 8:30)
Dinner 18:00-21:00(L.O.20:30)

*Opening hours may change depending on the number of guests.

Late-Night Dandan Noodles

Exclusive Complimentary Service for Hotel Guests

The Kamenoi Hotel Group offers original dandan noodles of slim Hong Kong noodles with a firm texture, making them great for a late-night meal. If you find yourself a bit peckish late at night...

  • Serving Hours
  • 21:00-22:30 (L.O.)
    Limited to one bowl per person.
     (Additional bowls can be ordered for a fee.)
"Aka Jigoku" Sichuan Dandanmen Noodlered
"Aka Jigoku" Sichuan Dandan Noodle

Spicy Sichuan Dandan Noodles, featuring the rich aroma of roasted sesame and our signature chili oil infused with Sichuan peppercorns and Doubanjiang.

"Kuro Jigoku" Black Sesame Dandanmen Noodlesblack
"Kuro Jigoku" Black Sesame Dandan Noodles

A striking black bowl of Tantanmen crafted with a rich sesame paste base, roasted and ground sesame, and plenty of fragrant black sesame, accented with the perfect heat from broad bean chili paste and spices.

"Shiro Jigoku" White Sesame Dandanmen Noodleswhite
"Shiro Jigoku" White Sesame Dandan Noodles

Creamy White Sesame Dandan Noodles, defined by a rich Zhima Jiang (sesame paste) that perfectly combines the fragrant flavor of roasted sesame with authentic spices like Sichuan peppercorn.

Meet the Head Chef

head chef
Ken Tanabe

Ken Tanabe

head chef