Sansuisou is located in Hakone. Each room here will provide you with air conditioning. There is also a refrigerator. Extras include bed linen. The hot spring baths can be reserved for private use.
Other facilities offered at the property include a vending machine. The property offers free parking.
The ryokan is 1.8 miles from Hakone-Yumoto Station, 1.1 miles from Kowakudani Station and 1.3 miles from Hakone Open-air Museum. Tokyo Haneda International Airport is 45.4 miles away.