All rooms feature ocean views and open-air hot spring baths with free-flowing water. Relax at this retro-modern hot spring Accommodation.

"Shioun" is a retro-modern Onsen Property with only 7 Rooms, located right in front of Kawazu Beach. As a sister Property to "Narashinonosato Gyokusui" and "Omuro no Mori Gyokusui," it was newly renovated and reopened in September 2022. All Rooms are equipped with ocean-view open-air baths, and we have maintained the tradition of Onsen water directly sourced from the spring and temperature control by our dedicated Onsen caretaker, a commitment upheld since the founding of Gyokusui over a century ago. For dinner, we offer Japanese kaiseki cuisine that delights both the eyes and the palate. For breakfast, we prepare Western-style dishes using seasonal ingredients from Izu. To fully enjoy our location, just a 0-minute walk to the beach, we provide "beach walking gear" for our guests.

  • All the staff provided excellent service.The meals were delicious, featuring mainly local fish, including sashimi. The coffee mill was a nice touch as well.We will visit again.

    Akkoaileen 7/17/2026
  • The Room, bath, meals, and staff were all excellent—this Accommodation offers outstanding value for money. The second-floor Rooms feel very close to the seaside promenade, and depending on the season, you may notice the sound of the waves, sea breeze, or beach activity. If that might concern you, it’s a good idea to check with the Accommodation in advance. That said, thanks to its location you can really feel the ocean from the Room windows and the bath, so I hope future guests enjoy it to the fullest. Lastly, about breakfast: on our stay it was Western-style only. It may be unusual for an Onsen Accommodation not to offer a Japanese option, but since there was no choice menu, we were pleasantly impressed by how substantial and satisfying the Western breakfast was. (If I had one wish: a bit more effort and creativity with the bread.)

    ももももひろ 3/18/2026

Facilities and Services

See All
  • Hot spring
  • Room with Open-Air Bath
  • Spa facility
Free-flowing hot spring / Large public bath / Within a 5-minute walk from the station / Within a 5-minute walk to the convenience store. / Free shuttle service / Room service
IN15:00~18:00
OUT11:00
Number of rooms7 rooms
PetNot allowed
Your childPermitted

Notice from the Accommodation

We strive to ensure a comfortable stay for all guests. However, due to the Facility layout and service limitations, we may not be able to accommodate certain requests. If you require special assistance, please contact us in advance.
The following requests require prior confirmation and may not be available depending on the circumstances.

【Wave Banquet】Enjoy a retro-modern property with 7 ocean-view rooms, overlooking islands and feeling the sea breeze, savoring local ingredients with your eyes and palate.

IN 15:00~18:00
OUT 11:00
¥58,300
Dinner and Breakfast included ; 2 peopleTax included¥50,962
(USD 319.42)

[Shio Kaiseki] Choose from Two Seafood Shabu-Shabu Options or Japanese Beef Grilled on a Ceramic Plate! Enjoy Whole Simmered Splendid Alfonsino, plus Sashimi of Abalone and Spiny Lobster

IN 15:00~18:00
OUT 11:00
¥62,700
Dinner and Breakfast included ; 2 peopleTax included¥54,806
(USD 343.52)

【Wave Banquet】Enjoy a retro-modern property with 7 ocean-view rooms, overlooking islands and feeling the sea breeze, savoring local ingredients with your eyes and palate.

IN 15:00~18:00
OUT 11:00
¥60,500
Dinner and Breakfast included ; 2 peopleTax included¥52,884
(USD 331.47)

[Shio Kaiseki] Choose from Two Seafood Shabu-Shabu Options or Japanese Beef Grilled on a Ceramic Plate! Enjoy Whole Simmered Splendid Alfonsino, plus Sashimi of Abalone and Spiny Lobster

IN 15:00~18:00
OUT 11:00
¥64,900
Dinner and Breakfast included ; 2 peopleTax included¥56,728
(USD 355.57)

【Wave Banquet】Enjoy a retro-modern property with 7 ocean-view rooms, overlooking islands and feeling the sea breeze, savoring local ingredients with your eyes and palate.

IN 15:00~18:00
OUT 11:00
¥64,900
Dinner and Breakfast included ; 2 peopleTax included¥55,496
(USD 347.84)

[Shio Kaiseki] Choose from Two Seafood Shabu-Shabu Options or Japanese Beef Grilled on a Ceramic Plate! Enjoy Whole Simmered Splendid Alfonsino, plus Sashimi of Abalone and Spiny Lobster

IN 15:00~18:00
OUT 11:00
¥69,300
Dinner and Breakfast included ; 2 peopleTax included¥59,256
(USD 371.41)

Best-Selling Stays

Accommodation With Splendid Alfonsino Cuisine

Accommodation With Ocean View From Open-Air Bath

Accommodation With Low Beds Or Futons, Safe For Sleeping Children

Accommodation For Enjoying Walks In The Onsen Town

Introduction of the Accommodation

Chao Yun Coffee
Guest room
Guest room
Guest room
Guest room
Guest room
Bathroom
Guest room
Open-air bath
Guest room
Chao Yun Coffee
Guest room
Enjoy the contrast between grandeur and nostalgia.

All Rooms are equipped with open-air Onsen baths with flowing hot spring water and terraces where you can enjoy the sea, sunrise, night sky, and the grandeur of nature. We provide amenities to enhance your stay in the Room, including a Zassenhaus coffee grinder and home-roasted coffee. The decor, featuring the warmth of wood, evokes nostalgia and offers relaxation.

Bathroom
Bathroom
Bathroom
Bathroom
Bathroom
Bathroom
Bathroom
Bathroom
Bathroom
Bathroom
Bathroom
Bathroom
Traditional hot spring maintenance techniques

A difference of 1℃ can alter the perception of hot or warm on human skin. To enjoy bathing in Onsen under optimal conditions, it is essential to have the technique to adjust based on the day's temperature, climate, and the state of the Onsen. This is achieved through the presence of the Onsen caretaker. Since the founding of Gokusui a century ago, we have been dedicated to Onsen management by the caretaker.

Rocky shore walking
Rocky shore walking
Rocky shore walking
Rocky shore walking
Rocky shore walking
Rocky shore walking
Rocky shore walking
Rocky shore walking
Rocky shore walking
Rocky shore walking
Rocky shore walking
Rocky shore walking

Rocky shore walking

Coastal walking

In front of you lies Kawazu Beach. Kawazu Beach is filled with natural beauty, including stunning sandy shores and rare columnar joints. To help you explore and relax on the beach as if it were the garden of your property, we offer seaside walking gear for rent. Please visit the front desk if you are interested.

Facilities and Equipment of Accommodation

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

Basic Information

Card information
VISA / MASTER / JCB / AMEX / DINERS / UnionPay
Pets
Not allowed
BreakfastThere is no information about breakfast.
Your child
You can stay.
We do not accept children below elementary school age. If a guest who has not yet entered elementary school is included in the reservation, a Cancellation Fee will be charged. Thank you for your understanding. Children of elementary school age are welcome to stay. For meals, we will provide a children’s kaiseki course featuring steak as the main dish.
Room service
Available for use
Drinks are available in your Room for your comfort. Available from 15:00 to 20:30. *Paid service.
Common amenities
  • ○ Shampoo · conditioner
  • ○ Body soap · soap
  • ○ Face towel
  • ○ Bath towel
  • ○ Body towel · sponge
  • ○ Toothbrush set
  • ○ Comb · Brush
  • ○ Shower cap
  • ○ Hair dryer
  • ○ Shaving
  • × Shaving Gel/Foam
  • × Bath additives
  • ○ Yukata
  • ○ Pajamas
  • × 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
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
Available
For further details, please contact us by phone.
Fitness gym
None
Public Bath
The number of Public Bath
2
Business Hours
15:00~10:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
(Add water)
Remarks
Depending on the time of day, the large public bath can be used as a shared bath or reserved for private use. If you would like to use it as a private bath, please apply after check-in. Uminari-no-Yu: Two baths are available—one hot and one warm. Free-flowing Onsen. Shiosai-no-Yu: A larger tub with a reclining bath. Partially circulated, with free-flowing Onsen.
Room with Open-Air Bath
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
(Add water)
Remarks
Spring quality and benefits

Sodium Chloride Spring

Health, Skin Conditions, Fatigue Recovery

SaunaNone
Hot stone spaNone

Reviews

Overall Score
4.77
The best (22)
  • Rooms & Amenities
    4.68
  • Facility
    4.55
  • Hospitality & Service
    4.95
  • Meals
    4.86
  • Onsen & Bath
    4.77
  • Satisfaction
    4.82

*Reviews that have been translated from Japanese.*

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

Access Information

Address
Shizuoka Prefecture357 Hama, Kawazu-cho, Kamo-gun
TEL:+81120072170
Reservation Center Phone Number

3-minute walk from Kawazu Station (Izu Kyuko Line)

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

Pickup and drop-off information
Available (Free)Free Shuttle Service from Kawazu Station (Izu Kyuko Line)
To ride, please enter your request in the questions field when making your Reservation, or call us once your arrival time is confirmed.
TEL: 0557-23-2170 (Phone hours: 8:30–19:00)
Shuttle Service hours: 14:45–16:45 (every 30 minutes) *Advance Reservation required; first-come, first-served; same-day Reservation accepted.

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