A relaxing moment with open-air hot springs, seasonal flavors, and the refreshing breeze of Kamogawa

Kamenoi Hotel Kamogawa features the panoramic large public bath “Tenku-no-Yu,” offering sweeping views of the majestic Pacific Ocean. At our open-kitchen restaurant, enjoy seasonal local flavors unique to Kamogawa—splendid alfonsino and bamboo shoots in spring, spiny lobster and abalone in summer, and strawberries in winter. We also offer guest rooms with luxurious open-air baths. Relax in a refined setting for a truly soothing stay.

  • I visited Kamogawa during Silver Week. After checking in at reception, I was able to relax in the lobby lounge and enjoy complimentary drinks until check-in time.The property was very clean, and the interior was carefully maintained. As it was Silver Week, there were many families with children, and the kids’ room was especially popular. There were various play areas, including a model train setup, and the immersive video-based attraction felt quite authentic and seemed well received by families. The large public bath also had a spacious open-air bath on the 7th floor, where I could bathe comfortably while enjoying the sea breeze.Dinner was a buffet this time; the tuna and bonito, simmered golden eye snapper (kinmedai), and grilled scallops were particularly delicious. For dessert, the house-made pudding was excellent. The staff were flexible and very helpful throughout—thank you very much.

    おかユッシー 9/22/2026
  • The Room was very clean, and we had a comfortable stay.The buffet offered a wide variety of options and was delicious.We would like to stay again.

    ニャンぱち 9/3/2026

Facilities and Services

See All
  • Hot spring
  • Pet-friendly
  • Accessibility
Open-air bath / Large public bath
IN15:00~21:00
OUT10:00
Number of rooms110 rooms
PetPermitted
Your childPermitted
Japanese-style Room, 8 Tatami Mats
  • Japanese-style Room
  • Capacity 1~4 people

Refresh yourself in the open-air bath at Kamogawa Onsen! Recommended for both business and leisure! No Meals Included Plan

IN 15:00~18:00
OUT 10:00
¥14,900~
No meals ; 2 peopleTax included¥14,602〜
(USD 92.51)

Breakfast is the source of energy!! Enjoy a satisfying breakfast buffet with a wide variety of Japanese and Western dishes! 1-night stay with breakfast Plan

IN 15:00~18:00
OUT 10:00
¥15,580~
Breakfast included ; 2 peopleTax included¥15,269〜
(USD 96.74)
Japanese-Western style room with shower booth
  • Japanese-Western room
  • 38㎡
  • Capacity 1~4 people

Refresh yourself in the open-air bath at Kamogawa Onsen! Recommended for both business and leisure! No Meals Included Plan

IN 15:00~21:00
OUT 10:00
¥15,540~
No meals ; 2 peopleTax included¥15,230〜
(USD 96.49)

Breakfast is the source of energy!! Enjoy a satisfying breakfast buffet with a wide variety of Japanese and Western dishes! 1-night stay with breakfast Plan

IN 15:00~21:00
OUT 10:00
¥18,300~
Breakfast included ; 2 peopleTax included¥17,934〜
(USD 113.62)
Superior Twin
  • Twin
  • 25㎡
  • Capacity 1~2 people

Refresh yourself in the open-air bath at Kamogawa Onsen! Recommended for both business and leisure! No Meals Included Plan

IN 15:00~21:00
OUT 10:00
¥15,540~
No meals ; 2 peopleTax included¥15,230〜
(USD 96.49)

【Buffet】Enjoy unlimited servings of Boso's local dishes "Namero" and "Kinmedai cuisine"! Approximately 60 varieties in a Japanese-Western Buffet Plan

IN 15:00~18:00
OUT 10:00
¥25,920~
Dinner and Breakfast included ; 2 peopleTax included¥25,402〜
(USD 160.94)

Best-Selling Stays

Rooms With Open-Air Baths Popular At Stays

Ranking Of Popular Accommodation With Hotel Buffet

Accommodation With Local Specialty Buffet

Accommodation With Low Beds Or Futons, Safe For Sleeping Children

Baby-Friendly Accommodation With Easy Diaper Changing

Introduction of the Accommodation

Lobby
Exterior
Lobby
Exterior

Exterior

Enjoy resort living in Minamiboso with a gentle ocean breeze drifting through.

A resort destination in Minamiboso, Kamogawa is surrounded by the blue sea and lush green mountains. The Accommodation is located directly across from the popular Kamogawa Sea World, offering a true resort atmosphere. Enjoy two large public baths with distinct styles. On the 7th floor, “Tenku-no-Yu” offers beautiful sunrises over the Pacific Ocean, while on the 1st floor, “Matsukaze-no-Yu” lets you unwind in tranquil sunlight filtering through pine trees. Look forward to creative cuisine crafted by our head chef.

Photo Spot
Guest Room
Private Entrance for Dog-Friendly Rooms
Photo Spot
Guest Room
Recommended Highlights & Peace of Mind Points for Our Dog-Friendly Rooms

1. Each Room includes a private dog run. 2. For peace of mind, there is a dedicated entrance/exit for dogs right in front of the parking lot. 3. For peace of mind, even if your dog gets muddy, there is a dedicated dog shower in front of your Room. 4. The large public bath on the 1st floor, “Matsukaze-no-Yu,” is right in front of you.

Terrace
Sky Bath
Terrace
Sky Bath

Sky Bath

Kamenoi Hotel: Three Highlights (1) Views

Soak in the bath on the 7th floor and enjoy panoramic views of the Pacific Ocean. Please enjoy the 7th-floor “Sky Bath” while taking in the magnificent Pacific Ocean. (Men’s and women’s bathing times alternate.)

Kamogawa Sea World
Kamogawa Sea World
Kamogawa Sea World
Kamogawa Sea World

Kamogawa Sea World

Kamenoi Hotel: Three Highlights (2) Nearby Sightseeing

When you think of Kamogawa, you may picture the popular marine theme park “Kamogawa Sea World,” loved by children, families, and couples. Kamenoi Hotel Kamogawa is located directly across from Kamogawa Sea World—about a 5-minute walk away! Whether you’re traveling with family, as a couple, or on a girls’ trip, enjoy a fun-filled day in Kamogawa.

Guest Room

Kamenoi Hotel: Three Highlights (3) Rooms

We offer a variety of Room types, including those with an open-air bath.

Facilities and Equipment of Accommodation

  • The room
    The room
  • Hot Springs & Baths
    Hot Springs & Baths
  • Facilities & Services
    Facilities & Services
  • Meal
    Meal

Basic Information

TaxesFor elementary school children aged 12, a Hot Spring Tax of JPY 150 applies.
Card information
VISA / MASTER / JCB / AMEX / DINERS / UnionPay / Debit card
Pets
Permitted
Only dogs are accepted. At check-in, please present proof of rabies and combination vaccination.
BreakfastBreakfast Venue: Dining “Hamayu” Hours: 7:00–9:00 Service Style: Japanese and Western buffet
Your child
You can stay.
Room service
Not available
Common amenities
  • × Shampoo · conditioner
  • × Body soap · soap
  • × Towel · Bath towel
  • × Body towel · sponge
  • ○ Toothbrush set
  • × Comb · Brush
  • × Shower cap
  • ○ Hair dryer
  • × Shaving
  • × Shaving Gel/Foam
  • × Bath additives
  • ○ Yukata
  • × Nightwear
  • × Bathrobe
  • ○ Slippers
  • × facial cleanser
  • × Toner
  • × Lotion
  • × Makeup remover
  • × Cotton swab
  • × Cotton
  • × Clothing deodorizing spray
  • ○ Refrigerator
  • × Minibar
  • ○ Electric kettle
  • ○ Tea set (free)
  • ○ Television
  • ○ Safe
  • × Scale
  • × Trouser press
  • × Free morning edition
  • × Pay-per-view broadcast
  • ○ Satellite broadcasting
  • × Video on Demand
  • × Radio
  • × CD player
  • × DVD player
  • × Blu-ray player
  • × Speakers for portable audio
  • × In-room PCs and tablets
Facilities and Features
  • ○ Hot spring
  • × Rooms with open-air baths available
  • ○ Open-air bath
  • × Free-flowing hot spring
  • ○ Large public bath
  • × Private bath
  • × Sauna
  • × Ganbanyoku (rock bathing)
  • × Within a 5-minute walk from the station
  • × Within a 5-minute walk to the convenience store.
  • × Indoor pool
  • × Outdoor pool
  • ○ Pet-friendly
  • × Spa facility
  • × Fitness
  • × Free shuttle service
  • × Shuttle Service (Paid)
  • × Room service
  • × Room Service Available 24 Hours
  • ○ Barrier-free
  • × Childcare services
Esthetic Massage
None
Fitness gym
None
Public Bath
The number of Public Bath
Business Hours
12:00~24:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
(Heating, Adding Water)
Remarks
The Onsen uses transported hot spring water.
Open-air bath
The number of Open-air bath
Business Hours
12:00~24:00
Hot spring
None
Free-flowing
None
Milky hot spring water
None
Additional Information
(Heating, Adding Water)
Remarks
The Onsen uses transported hot spring water.
Spring quality and benefits

Muscle Pain, Nerve Pain, and Fatigue Recovery

SaunaNone
Hot stone spaNone

Reviews

Overall Score
4.21
Good (55)
  • Rooms & Amenities
    4.02
  • Facility
    4.13
  • Hospitality & Service
    4.29
  • Meals
    4.35
  • Onsen & Bath
    4.31
  • Satisfaction
    4.16

*Reviews that have been translated from Japanese.*

*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*

Access Information

Address
Chiba Prefecture1137 Nishimachi, Kamogawa City
TEL:+81-4-7092-1231

About 35 km from the Kimitsu IC on the Tateyama Expressway. Via the Chiba Kamogawa Line from the Boso Skyline, then take National Route 128 toward Katsuura.

Parking Information
Fee
Free for guests
Parking time
---
Parking space
No restrictions
Number of parking spaces
90 cars available outdoor
Valet service
Unavailable

Pickup and drop-off information
Unavailable

Frequently Asked Questions

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