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An Onsen Accommodation with 15 rooms where you can enjoy seasonal ingredients from the Sea of Japan and Kasumi Onsen.
A Property with 15 rooms where you can fully enjoy the seafood of the San'in and Japan Sea. In winter, savor Matsuba crab; in summer, fresh squid; and in spring and autumn, Kasumi crab and premium fish like Nodoguro, all freshly caught at Kasumi Port in Hyogo Prefecture. The owner, being a broker, personally selects and purchases the seafood at auctions, ensuring exceptional freshness and quality. The Property was renovated in July 2021, introducing new Japanese-Western special rooms equipped with bedrooms and private baths, offering an extraordinary stay. Meals are served privately at individual table seating, and the open kitchen showcases freshly caught seafood of the day, which the chef prepares right in front of you upon special order. The large public bath features natural Kasumi Onsen (alkaline simple Onsen), with silver-lined mirrors and lighting creating a magical atmosphere to soothe your fatigue.
This was my second Reservation this year, and I was impressed that you remembered a companion with a shrimp allergy from the previous visit and confirmed it via email in advance. I have never experienced such thoughtful confirmation before, and I was deeply moved by your attentive service. Thank you very much. The food and hospitality are exceptional at this Accommodation. I look forward to visiting again with my family.
20241123Yohy... 10/20/2025All the staff were very kind and provided excellent, courteous service, which made for a pleasant experience. It's rare to find such consistently great service from everyone. The accommodation and onsen were very clean and wonderful. The meals were abundant to the point of being more than we could finish—everything was perfect. We will definitely stay again!
りょうくうた 7/20/2025
Facilities and Services
See All- Hot spring
| IN | 15:00~17:00 |
|---|---|
| OUT | 10:00 |
| Number of rooms | 15 rooms |
| Pet | Not allowed |
| Your child | Permitted |
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Hotel Popular For Public Bath
Introduction of the Accommodation
Sada-Suke, a charming Property located in the nature-rich town of Kasumi, surrounded by mountains and the sea. Highly praised by guests for features such as "carefully selected local ingredients for safe and secure dining," "seasonal cuisine Plans," "natural Onsen Kasumi Onsen," "private baths," "special rooms," "San'in Kaigan Geopark," and its location in a traditional fishing town.





Kasumi Crab × Matsuba Crab
In "Kasumi," which boasts two fishing ports, Kasumi Fishing Port and Shibayama Fishing Port, a variety of freshly caught seafood is landed daily.

We offer a selection of amenities and Sadasuke's unique "hospitality" for your relaxation.

Relax and rejuvenate at Kasumi Onsen, where the seasonal breeze carries a delightful fragrance.
Facilities and Equipment of Accommodation
- The room
- Hot Springs & Baths
- Facilities & Services
- Meal
Basic Information
| Taxes | A Hot Spring Tax of 150 yen per adult per night. |
|---|---|
| Card information | VISA / MASTER / JCB / AMEX / DINERS / UnionPay |
| Pets | Not allowed |
| Breakfast | There is no information about breakfast. |
| Your child | You can stay. Children under 3 years old stay free of charge with No Meals Included. (Futons and kids' meals are available for an additional fee.) |
| Room service | Not available |
| Common amenities |
|
| Facilities and Features |
|
| Esthetic Massage | None |
| Fitness gym | None |
| Public Bath |
|
| Open-air bath |
|
| Private bath |
|
| Spring quality and benefits | Alkaline Simple Hot Spring Neuralgia, muscle pain, joint pain, sensitivity to cold, motor paralysis, frozen shoulder, etc. |
| Sauna | None |
| Hot stone spa | None |
Reviews
- Rooms & Amenities4.56
- Facility4.59
- Hospitality & Service4.82
- Meals4.85
- Onsen & Bath4.62
- Satisfaction4.79
*Reviews that have been translated from Japanese.*
*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*
Access Information
Hyogo Prefecture634 Shimohama, Kasumi-ku, Kami-cho, Mikata-gun
TEL:+81-796-36-0772
Approximately 4 minutes by car from Kasumi Station.
- Parking Information
- Fee
- Free for guests
- Parking time
- ---
- Parking space
- No restrictions
- Number of parking spaces
- 14 cars available outdoor
- Valet service
- Unavailable
- Pickup and drop-off information
- Available (Free)Shuttle service is available from Kasumi Station. Please inform us of your arrival time by the day before.
Frequently Asked Questions
Please provide information about Open-air bath.
・Business Hours: 00:00~24:00 ・Hot spring: Available ・Free-flowing: None ・Cloudy hot spring water: None ・Supplementary information: (Heating)
What kind of facilities and features are available?
There are the following facilities and features. Hot spring・Open-air bath・Large public bath・Private bath・Free shuttle service
I would like to know the access information.
Approximately 4 minutes by car from Kasumi Station.
Is parking available?
・Fee: Free for guests ・Parking space: Length --- Vehicle width --- Vehicle height --- ・Number of parking spaces: 14 cars ・Valet Service: Unavailable
Please provide information about Private bath.
・Business Hours: 15:00~21:00 ・Hot spring: None ・Free-flowing: None ・Cloudy hot spring water: None ・Supplementary information: (Heating) A private bath where you can enjoy your own time in various settings, whether with family or as a couple. (Reservation required) Fee: 40 minutes for 2,150 yen Time slots: 15:00, 16:00, 17:00, 20:00, 21:00












