신의 자식 호수 주변 × 눈 구경 목욕으로 인기 있는 숙소만족도 평가가 높은 호텔·료칸

Free drink bar (including alcohol), plus post-bath ice bars and probiotic drinks, and manga. Amazing! The bath water quality is great, and the rooms are clean. An Onsen stream runs alongside the Hotel and is beautifully illuminated. Dinner was a buffet, and they even had meaty snow crab. I couldn’t help but overeat. A highly recommended Accommodation.

This was my third stay here, as part of a summer training program. The hot spring water is simply wonderful, but it seems the Facilities can be damaged because of it. There was a handwritten note explaining the reasons—such as how it relates to the spring’s mineral content—and it felt thoughtfully handled. This year I chose a plan without meals, so I can’t comment on the food. During this stay, I accidentally left something behind in my Room, and I truly appreciate how warmly and kindly you responded to my request. Thank you very much. I’d love to visit again someday during the colder season.

I stayed for 3 nights and 4 days with my grown son. I’ve stayed at many Accommodations, but SANSUI stands out for its exceptional balance of “closeness to nature,” “freedom during the stay,” and “quality of the setting.” It felt like a rare Accommodation where you don’t get tired even on a longer stay. Bringing our own ingredients, cooking with the provided tableware and tools, and enjoying freshly brewed coffee while looking out over Lake Kussharo and the forest was truly an experience of “staying as if you live there.” The sauna and outdoor Onsen were perfectly arranged in both temperature and flow, and being surrounded by natural sounds allowed both body and mind to fully unwind. At night, the starry sky and the flicker of the campfire were breathtaking. My husband and son thoroughly enjoyed canoeing, and each of us was able to spend time with nature at our own pace. The owner maintains an ideal sense of distance—quietly supportive only when needed—respecting privacy while providing reassurance. The philosophy of the Accommodation is consistent down to every detail, and I felt a deep professionalism in their approach that never interferes with guests’ experiences. The provided shampoo and conditioner from a Hokkaido brand were also excellent—I liked them so much that I bought them as soon as I got home. This is a place where nature’s stillness, the presence of the building, and thoughtful management are beautifully in harmony, making me genuinely want to return in another season.

First stay. Everything was average, neither good nor bad. I used the onsen late at night and early in the morning, and it was empty, so I had it all to myself. The water temperature was perfect, and I was very satisfied. It was disappointing that there was no shop and the selection of souvenirs was limited.

The Accommodation offered convenient access in all directions, delicious meals, and excellent value for money. Recommended if you don’t mind that the Room does not have a private toilet or washbasin. The only drawback was that the Wi-Fi was not provided by the Facility, but via an external free Wi-Fi service (with a time limit). If that doesn’t bother you either, we recommend it.

This is a retro Showa-era Hotel (Ryokan). The covered, spacious garage used as a motorcycle parking area was great in rainy weather and for security.