A journey like a story
The property seems to have a special clock. Travel time in Yunohama, embraced by the gentleness of the sea, is even more special. Please leisurely enjoy the unique story of Isagoya, gathering the joy of relaxing at a seaside property.
It’s convenient to reach by rental car from Shonai Airport, and the ocean is right in front of you, so the views are wonderful. I’ve stayed several times in a Room with a semi-open-air bath and have been very satisfied. The spacious Room also has a washing machine, which is very convenient. The meals feature many premium ingredients, and overall satisfaction is extremely high.
氷美湖 9/28/2026I made a Reservation to relax after visiting the Dewa Sanzan mountains. The bath was spacious and very relaxing, and I was satisfied with the meals. I returned to Tokyo feeling completely refreshed. I will stay here again when I visit Yamagata.
ゲスト 9/13/2026
Facilities and Services
See All- Hot spring
- Room with Open-Air Bath
- Spa facility
| IN | 15:00~19:00 |
|---|---|
| OUT | 11:00 |
| Number of rooms | 40 rooms |
| Pet | Not allowed |
| Your child | Permitted |
Photo
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Introduction of the Accommodation

We have crafted the "Blessings of Shonai," nurtured by the harsh yet abundant nature, into a [Seasonal Kaiseki] that can only be experienced "now." Enjoy the "Seasonal Delights of Shonai" with all your senses.

The "Yunohama Onsen," also known as "Kame no Yu," is a chloride hot spring discovered about 1000 years ago when turtles were observed bathing in its warm waters by the seaside. It warms both the body and soul, relieving daily fatigue.
Facilities and Equipment of Accommodation
- The room
- Hot Springs & Baths
- Facilities & Services
- Meal
Basic Information
| Taxes | Hot Spring Tax |
|---|---|
| Card information | VISA / JCB / AMEX / DINERS |
| Pets | Not allowed |
| Breakfast | There is no information about breakfast. |
| Your child | You can stay. Children are welcome. |
| Room service | Not available |
| Common amenities |
|
| Facilities and Features |
|
| Esthetic Massage | Available |
| Fitness gym | None |
| Public Bath |
|
| Open-air bath |
|
| Private bath |
|
| Room with Open-Air Bath |
|
| Spring quality and benefits | Sodium-Calcium Chloride Onsen (Including Earthy Chloride Salt Spring) Cuts, burns, chronic skin diseases, frail children, chronic gynecological diseases, neuralgia, muscle pain, joint pain, frozen shoulder, motor paralysis, joint stiffness, bruises, sprains, chronic gastrointestinal diseases, hemorrhoids, sensitivity to cold, recovery period after illness, fatigue recovery, health promotion. |
| Sauna | Available |
| Hot stone spa | None |
Reviews
- Rooms & Amenities4.55
- Facility4.48
- Hospitality & Service4.58
- Meals4.61
- Onsen & Bath4.64
- Satisfaction4.56
*Reviews that have been translated from Japanese.*
*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*
Access Information
Yamagata Prefecture1-8-7 Yunohama, Tsuruoka City
TEL:+81-235-75-2211
●By Train
Get off at Tsuruoka Station on the Uetsu Main Line, 40 minutes by bus or 25 minutes by taxi
- Joetsu Shinkansen: Tokyo to Niigata, about 2 hours
- From Niigata, Limited Express "Inaho," about 2 hours
- From Akita direction, Limited Express "Inaho," about 2 hours
- From Sendai direction, express bus, about 2 hours
- Yamagata Shinkansen: Tokyo to Yamagata, about 2 hours 30 minutes
●By Plane
[Using Shonai Airport]
- Tokyo to Shonai, about 50 minutes
- Osaka to Shonai, about 70 minutes
●By Car
- From Niigata, about 3 hours
- From Nagaoka, about 4 hours
- From Akita, about 3 hours
- From Sendai, about 2 hours 30 minutes
- Parking Information
- Fee
- Free for guests
- Parking time
- ---
- Parking space
- No restrictions
- Number of parking spaces
- 70 cars available outdoor
- Valet service
- Unavailable
- Pickup and drop-off information
- Unavailable
Frequently Asked Questions
Please provide information about Open-air bath.
・Hot spring: Available ・Free-flowing: Available ・Cloudy hot spring water: None ・Supplementary information: (Heating, Adding Water)
What are the qualities and benefits of the hot spring water?
The spring quality and efficacy of the hot spring are as follows. ・Spring quality: Sodium-Calcium Chloride Onsen (Including Earthy Chloride Salt Spring) ・Spring efficacy: Cuts, burns, chronic skin diseases, frail children, chronic gynecological diseases, neuralgia, muscle pain, joint pain, frozen shoulder, motor paralysis, joint stiffness, bruises, sprains, chronic gastrointestinal diseases, hemorrhoids, sensitivity to cold, recovery period after illness, fatigue recovery, health promotion.
What kind of facilities and features are available?
There are the following facilities and features. Hot spring・Rooms with open-air baths available・Open-air bath・Free-flowing hot spring・Large public bath・Private bath・Sauna・Spa facility
I would like to know the access information.
●By Train Get off at Tsuruoka Station on the Uetsu Main Line, 40 minutes by bus or 25 minutes by taxi - Joetsu Shinkansen: Tokyo to Niigata, about 2 hours - From Niigata, Limited Express "Inaho," about 2 hours - From Akita direction, Limited Express "Inaho," about 2 hours - From Sendai direction, express bus, about 2 hours - Yamagata Shinkansen: Tokyo to Yamagata, about 2 hours 30 minutes ●By Plane [Using Shonai Airport] - Tokyo to Shonai, about 50 minutes - Osaka to Shonai, about 70 minutes ●By Car - From Niigata, about 3 hours - From Nagaoka, about 4 hours - From Akita, about 3 hours - From Sendai, about 2 hours 30 minutes
Is parking available?
・Fee: Free for guests ・Parking space: Length --- Vehicle width --- Vehicle height --- ・Number of parking spaces: 70 cars ・Valet Service: Unavailable
Please provide information about Private bath.
・Business Hours: 16:00~21:00 ・Hot spring: Available ・Free-flowing: Available ・Cloudy hot spring water: None ・Supplementary information: (Heating, Adding Water) 45 minutes JPY 3,000 per session (tax excluded) Advance Reservation is accepted only for guests with physical disabilities and guests who book through Plans available exclusively on our official website.
Is an internet connection available?
Connection is possible. ・Wi-Fi is available. For more details, please refer to the room and plan information.
Is there a sauna?
Yes, there is.
Do you have esthetic massages?
Yes, there is.
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