Seikansou is a 4-star property in Hakone, Japan, about 4.8mi from the city center. Address: 19 Yumotochaya, Hakone-Machi, Ashigarashimo-Gun. This adults-only retreat offers free private parking, free on-site parking, and complimentary WiFi.

Inside, guests will find a bar, terrace, and garden with mountain views, along with air conditioning, free toiletries, a bidet, and a bathtub. The hot spring bath is free, while spa services, massages, and shuttle service are available for an extra charge.

With 54 reviews, Seikansou provides a glimpse into a tranquil Hakone getaway, pairing a relaxing hot spring experience with mountain scenery and a trusty on-site bar for post-soak refreshments.

Set in Hakone’s tranquil surroundings, this 4-star, adults-only retreat sits about 4.8mi from the city center at 19 Yumotochaya. The property offers a welcoming bar, a terrace, and a garden with mountain views—perfect for unwinding between dips in the hot spring and strolls along the greenery. Free private parking and free on-site parking, along with complimentary WiFi, make arrivals and stays easy, while a complimentary hot spring bath invites a relaxing start or end to each day.

Spa services, massages, and a shuttle service are available for an extra charge, adding a touch of indulgence to a peaceful getaway. After a soak, a drink at the on-site bar can be the ideal companion for watching the surroundings change with the light. Cash is accepted, and accepted payment methods include JCB, Diners Club, Mastercard, Visa, American Express, and UnionPay, offering flexible options for guests arriving from near or far.

Room options cover a range of needs, including Run Of House, Junior Suite, Double Room with Partial Sea View, Family, Pool View, Superior, Twin Room, and Double Room. Non-smoking accommodations are available across all room types. The Run Of House accommodates 10 adults and 6 children; the Junior Suite, Double Room with Partial Sea View, Family, Pool View, and Superior accommodate 2 adults each; the Twin Room accommodates 4 adults and 3 children with 1 x Twin bed; and the Double Room accommodates 4 adults and 3 children with 1 x Double bed, with the Double Room sized at 302 sqft.