Food | [Official] KAMENOI HOTEL OARAI | A hotel that boasts seafood with a panoramic view of the Pacific Ocean and the Naka River

Dining

Attention to detail

Food

Oarai proudly offers special Kaiseki featuring seafood and Hitachi beef.

Ibaraki boasts one of the highest catch volumes in Japan. Here Oarai, fresh seafood is delivered daily. At our facility, we lavishly prepare these proud ingredients with our specialty 'Hamayaki' and a variety of uniquely crafted dishes.
Alongside seafood, another star is the branded Kuroge Wagyu "Hitachi Beef." This premium meat features fine marbling, a melt-in-your-mouth tenderness, and rich flavor.
Enjoy ingredients nurtured by Oarai 's rich nature to your heart's content in our special kaiseki cuisine.

Season

A gourmet kaiseki meal featuring seasonal ingredients from Ibaraki.

A colorful kaiseki meal made with plenty of fresh seafood nurtured by the rich sea. In addition to plans featuring the appetizing signature 'Hamayaki' with a savory aroma, there are also plans to savor Ibaraki's proud brand beef, Hitachi beef. Hitachi beef is premium meat characterized by fine marbledness, tender meat, and overwhelming umami.
Oarai Please fully enjoy the unique and special flavors of your preferred plan.

Please enjoy our kaiseki cuisine, which makes the most of seasonal ingredients, to your heart's content.

Narumi Obara

head chef

To let you enjoy the rich blessings of Oarai with all five senses, we've crafted creative ideas that bring out the charm of the ingredients. Our signature grilled beach dish features the fragrant aroma of large asa clams and the umami of the white broth. The mild monkfish is juicy with tomato broth, and the sea bass marinated in salt koji is finished tender. We also take pride in our carefully selected local meat dishes, such as premium Hitachi beef and Kayaki pork enjoyed in our homemade sesame sauce. Please enjoy the seasonal flavors of Oarai to your heart's content.

Sake

"Tsukinoi" tasting set

Blessed with abundant water resources from the Kuji River, Naka River, Tsukuba Mountain system, Kinugawa River system, and Tone River system, Ibaraki has 36 sake breweries, the most in the Kanto region. In the past, when logistics were mainly waterways, many Ibaraki sake was brought to Edo.
Ibaraki, one of the top sake destinations in the Kanto region, offers a variety of renowned sake with distinctive personalities. At KAMENOI HOTEL OARAI, we offer a selection of carefully selected and carefully selected sake to serve to everyone.

Restaurant

Breakfast	6:30～9:00
Dinner	17:30 - 21:00 (Last Order 20:00)

A restaurant boasting a great view.
You can enjoy your Food while taking in beautiful scenery.
Please indulge in colorful dishes made with plenty of fresh seafood.

Breakfast

Commitment to Breakfast

Breakfast is the energy source for the day!
Ibaraki's specialty "Anko-jiru" (anglerfish soup) and Hitachi Aki soba,
We offer a wide variety of dishes, including those made with local vegetables.
We offer a Japanese and Western-style buffet so that both those who prefer Japanese food and those who prefer Western food can enjoy their meal together.
Enjoy the refreshing taste, perfect for a crisp morning.

Anglerfish soup

Anglerfish is a delicious foodstuff and is called "the anglerfish of the East and the pufferfish of the West". Ibaraki is especially famous for its anglerfish, and this dish is made with anglerfish in a miso broth.

Hitachi Aki Soba

Ibaraki is the birthplace of Hitachi Aki Soba, a brand of soba that has earned the highest praise from soba artisans across the country.
The northern part of the prefecture has all the conditions ideal for growing buckwheat, such as a large difference in temperature between day and night and well-drained sloping land, and has been known as a buckwheat producing area since the Edo period.

Sashimi Konjac

Ibaraki specialty: sashimi konnyaku. Enjoy with vinegared miso.

Breakfast venue

Breakfast 6:30～9:00

A restaurant boasting a great view.
You can enjoy your Food while taking in beautiful scenery.
Please indulge in colorful dishes made with plenty of fresh seafood.

Dinner

Enjoy to your heart's content a colorful kaiseki meal featuring an abundance of fresh seafood, as well as a luxurious breakfast buffet.

Dining

Crab Clay Pot Rice

[Extreme Kaiseki Course]
~Very popular! Enjoy the luxurious "crab clay pot rice"~

[September - November] 1 night, 2 meals included: [Ultimate Kaiseki Course] - Enjoy the extremely popular "Crab Clay Pot Rice" in luxury!

Extremely popular! Enjoy the luxurious "Crab Clay Pot Rice"
Enjoy seasonal delicacies in our kaiseki multi-course meal!
*The menu will change to the winter menu from December 1st, 2026.

Sales period	September 1, 2026 - November 30, 2026 *Some dates are excluded from sales.

Plan Details Click here to make a reservation

[Special Kaiseki] ~ Specialty 'Hamayaki' & Grilled Monkfish and Autumn Vegetables Arima Enjoy the Prepared Dishes! ～

Appetizer

Ibaraki specialty: Tamajime sushi made with Hitachi Aki soba, filled with soba seed paste and mackerel.

Sashimi

Steamed oysters served in shells, bonito with cheese, scallops, and regular yellowtail sashimi.
Squid prepared in the Kanoko style, topped with chrysanthemum vinegar.

Western plate

Hitachi beef stew in pastry

Grilled dish

KAMENOI HOTEL Oarai Original Monkfish and Autumn Vegetables Grilled Arima Prepared
Okukuji Egg

[Special Kaiseki]
~Enjoy the specialty 'Hamayaki' and Monkfish and Autumn Vegetable Sukiyaki, Arima Style (with Sansho Pepper) ! ～

[September~November] 1 night with 2 meals included [Special Kaiseki] ~ Specialty 'Hamayaki' & grilled monkfish and autumn vegetables Arima Enjoy the prepared dishes! ～

*The menu will change to the winter menu from December 1st, 2026.

Sales period	September 1, 2026 - November 30, 2026 *Some dates are excluded from sales.

Plan Details Click here to make a reservation

[Special Kaiseki] ~ Oarai Enjoy our specialty 'Monkfish Hot Pot' and Deep-fried Monkfish! ～

Sashimi

Yellowtail, bonito, squid, seared Spanish mackerel, steamed abalone

Grilled dish

Monkeyfish hot pot

Fried food

Fried Monkfish

vinegared or pickled dish

Monkfish with Tomozu Sauce

Dessert

Ibaraki specialty: Sweet potato crème brûlée and lotus root gelato

[Special Kaiseki]
~ Oarai Enjoy the specialty 'Monkfish Hot Pot' and deep-fried anglerfish! ～

[December~February] 1 night with 2 meals included [Special Kaiseki] ~ Oarai Enjoy the famous 'Monkfish Hot Pot' & Fried Monkfish Tempura~

*The menu will change to the spring menu from March 1st, 2027.

Sales period	December 1, 2026 - February 28, 2027 *Some dates are excluded from sales.

Plan Details Click here to make a reservation

[Local Delights Kaiseki Course] ~Enjoy Hitachi beef and lotus root fondue with salt-grilled sukiyaki, lotus root dumplings stuffed with sesame tofu and topped with clam broth and chrysanthemum sauce~

Sashimi

Yellowtail wrapped in pickled daikon radish with maple leaf and grated daikon radish, bonito and cheese, scallop
Yuba (tofu skin), a specialty of Ibaraki Prefecture

Western plate

Clam gratin, Monkfish liver bruschetta

Warm dish

Lotus root dumplings filled with sesame tofu and topped with chrysanthemum-shaped clam broth sauce.

Dining

Hitachi Beef Sukiyaki Set, Hitachi Aki Soba Noodles

[A Kaiseki Course Featuring the Bounty of the Land]
Enjoy Hitachi beef and lotus root fondue grilled with salt, lotus root dumplings stuffed with sesame tofu and topped with chrysanthemum-shaped clam broth.

[September - November] 1 night, 2 meals included: [Local Delights Kaiseki Dinner] - Enjoy Hitachi beef and lotus root fondue with salt-grilled sukiyaki, lotus root dumplings stuffed with sesame tofu and topped with clam broth and chrysanthemum sauce.

*The menu will change to the winter menu from December 1st, 2026.

Sales period	September 1, 2026 - November 30, 2026 *Some dates are excluded from sales.

Plan Details Click here to make a reservation

[Local Delights Kaiseki Course] ~Enjoy Hitachi Beef Yuzu Milk Sukiyaki and Pan-Seared Monkfish Wrapped in Bacon~

Appetizer

Yuzu tofu, simmered lotus root, blanched rape blossoms, grilled eggplant, goji berries
Chrysanthemum pickles in vinegar, clam dressing jelly

Sashimi

Sashimi served in clear broth: Bonito, Spanish mackerel tataki, winter yellowtail

Grilled dish

Specialty: Hitachi Beef Yuzu Milk Sukiyaki

Warm dish

Tilefish and turnip steamed with grated radish sauce

[A Kaiseki Course Featuring the Bounty of the Land]
Enjoy Hitachi beef sukiyaki with yuzu milk and pan-seared monkfish wrapped in bacon.

[December - February] 1 night, 2 meals included: [Local Delights Kaiseki Dinner] - Enjoy Hitachi beef sukiyaki with yuzu milk and pan-seared monkfish wrapped in bacon.

*The menu will change to the spring menu from March 1st, 2027.

Sales period	December 1, 2026 - February 28, 2027 *Some dates are excluded from sales.

Plan Details Click here to make a reservation

[Seasonal Kaiseki Course] ~Enjoy clam chowder hot pot with Ibaraki pork and Tsukuba chicken, and grilled mushrooms~

Sashimi

Seared catfish marinated in kelp tea (thinly sliced with plum vinegar jelly), Seared bonito with cheese, and Ibaraki specialty yuba (tofu skin).

Grilled dish

Clam chowder hot pot with pork from Ibaraki and chicken from Tsukuba.

Pottery

Grilled mushrooms

Western plate

Anglerfish fried in kataifi pastry

[Seasonal Kaiseki Cuisine]
Enjoy clam chowder hot pot with Ibaraki-produced pork and Tsukuba chicken, and grilled mushrooms.

[September - November] 1 night with 2 meals included: [Seasonal Kaiseki Dinner] - Enjoy clam chowder hot pot with Ibaraki pork and Tsukuba chicken, and grilled mushrooms.

*The menu will change to the winter menu from December 1st, 2026.

Sales period	September 1, 2026 - November 30, 2026 *Some dates are excluded from sales.

Plan Details Click here to make a reservation

[Seasonal Kaiseki Course] ~Enjoy Ibaraki miso-based wild boar hot pot and oyster carpaccio~

Sashimi

Yellowtail and burdock root, bonito, squid

Western plate

Steamed oyster carpaccio in shell, mandarin orange vinegar jelly, burdock root potage

Dining

Ibaraki miso peony hot pot udon

Dessert

Ibaraki specialty: Sweet potato crème brûlée

[Seasonal Kaiseki Cuisine]
Enjoy Ibaraki miso-based wild boar hot pot and oyster carpaccio.

[December - February] 1 night, 2 meals included. [Seasonal Kaiseki Dinner] Enjoy Ibaraki miso-based wild boar hot pot and oyster carpaccio.

*The menu will change to the spring menu from March 1st, 2027.

Sales period	December 1, 2026 - February 28, 2027 *Some dates are excluded from sales.

Plan Details Click here to make a reservation

Service a la carte

Abalone Odoriyaki(grilled)

Most popular menu at our hotel!
Please enjoy the extremely fresh abalone.

料金：3,200円
Period: Year-round

Boiled sea bream

The flesh is fluffy and soft, and it is recommended as a side dish or as an accompaniment to alcohol.

料金：1,200円
Period: Year-round

Sashimi of lobster

Enjoy the plump texture and rich sweetness.

料金：4,200円
Period: Year-round

Grilled seafood

Please enjoy our proud seafood grilled on the beach!!
*The menu may change depending on the season and availability.

料金：5,000円
Period: Year-round

Restaurant

Dinner	17:30 - 21:00 (Last Order 20:00)

A restaurant boasting a great view.
You can enjoy your Food while taking in beautiful scenery.
Please indulge in colorful dishes made with plenty of fresh seafood.

Drink

Japanese sake

Oarai The beloved 'Tsuki no I' tasting set continues to be loved in town

A tasting set where you can taste junmai sake, junmai ginjo, and junmai daiginjo.
Enjoy the rich climate and environment of Oarai overlooking the Pacific Ocean, where traditional techniques and skilled craftsmanship create refined crisp flavors and distinct aromas.

Junmai sake (Sake Meter Value: +20), Junmai Ginjo sake (Sake Meter Value: +4), Junmai Daiginjo sake (Sake Meter Value: Unknown)

price	(60ml x 3) 2,750 yen

Premium Sake (Chilled or Hot)

This sake, brewed with expert skill, can be enjoyed both chilled and warmed.
Sake Meter Value: ±0

price	One serving: 980 yen

Kikumori Junmai Taruzake

This rich and flavorful junmai sake is aged for 30 days in barrels made from Akita cedar.
It features a subtle woody aroma and the robust flavor of pure rice sake.
Sake Meter Value +2

price	One serving: 980 yen

Kikumori Yamahai Genshu

This yamahai-style sake has been aged in the brewery for over a year. It is characterized by its rich flavor, which brings out the deliciousness of the rice.
Sake Meter Value +2

price	One serving: 1200 yen

Restaurant

Dinner	17:30 - 21:00 (Last Order 20:00)

A restaurant boasting a great view.
You can enjoy your Food while taking in beautiful scenery.
Please indulge in colorful dishes made with plenty of fresh seafood.

Kamenoi's specialty

We offer a signature dish that is synonymous with KAMENOI HOTEL as a late-night snack.
Please enjoy it.
"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 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 Dandan Noodles

Dandanmen tahini, which has the aromatic flavor of roasted sesame seeds and the creamy richness and aroma of sesame seeds based on spices such as szechuan pepper.

Late-Night Dandan Noodles

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...

This is a free service exclusively for hotel guests.

Limited to one serving per person. Additional orders may be ordered for an additional fee.

Serving Hours 21:00-22:30 (LO)
① Honey Ginger

② Pickled turnips

Hot springs Health Link Menu

We offer original drinks and dishes that are in line with the health benefits of Hot springs.
Enjoy your breakfast while keeping your health and beauty in mind.

① Honey Ginger

Ginger contains gingerol and shogaol, which have a warming effect on the body.

② Pickled turnips

The enzymes contained in fermented foods also have the effect of warming the body.
Restaurant

Dinner 17:30 - 21:00 (Last Order 20:00)

A restaurant boasting a great view.
You can enjoy your Food while taking in beautiful scenery.
Please indulge in colorful dishes made with plenty of fresh seafood.

Dining

Attention to detail

Narumi Obara

Restaurant

Breakfast

Breakfast venue

Dinner

Service a la carte

Restaurant

Drink

Restaurant

Kamenoi's specialty

Restaurant