Relax in a famous hot spring rising from deep beneath Furano and an old pine sauna
Hokkaido Furano City
Shisai no Yu is a hot spring facility inside Shin Furano Prince Hotel in Furano, Hokkaido. Guests can enjoy a natural hot spring that rises from 1,010 meters underground in the Furano plateau, known for its smooth feel on the skin. The sauna is a Finnish-style sauna featuring old pine, aged pine wood once used in North American homes, throughout the interior. The pine panels radiate heat gently, while the pleasant steam from automatic löyly encourages deep sweating. A cold plunge bath is also installed in the open-air area, making it possible to enjoy a liberating totonou experience while gazing at Furano's clear air and star-filled sky.
TypeNatural Hot Spring
A natural hot spring that rises from 1,010 meters underground in the Furano plateau. Its smooth texture is its defining feature, gently easing both body and mind. The indoor bath is also equipped with jet bath functions, allowing you to look forward to relaxation and fatigue relief at the same time.
Sauna TypeDry Sauna
Stove TypeConvection Stove (Sauna Stone)
Capacity18people
A Finnish-style sauna lavishly built with old pine, aged North American lumber. Thanks to pine's unique ability to retain heat and radiate it gently, the room is filled with a warmth that is both soft and powerful. Moderate humidity from automatic löyly encourages sweating, allowing you to enjoy deep relaxation while being soothed by the scent of wood.
Water QualityTap Water
Capacity6people
A spacious cold plunge bath located in the open-air area, offering a great sense of openness. After the sauna, you can cool down comfortably while feeling the outdoor air of Furano. The generously sized tub lets you soak at your leisure, and after bathing you can smoothly transition straight into outdoor air bathing in the open-air space.
Closed Days: None
Japan, 076-0016 Nakagoryo, Furano, Hokkaido
Gender Access
Mixed Gender
Curated by an expert who visits onsen and sauna facilities every day and has explored 300+ locations — only facilities confirmed to be truly exceptional are featured.
Learn more
Relax in a famous hot spring rising from deep beneath Furano and an old pine sauna
Hokkaido Furano City
Shisai no Yu is a hot spring facility inside Shin Furano Prince Hotel in Furano, Hokkaido. Guests can enjoy a natural hot spring that rises from 1,010 meters underground in the Furano plateau, known for its smooth feel on the skin. The sauna is a Finnish-style sauna featuring old pine, aged pine wood once used in North American homes, throughout the interior. The pine panels radiate heat gently, while the pleasant steam from automatic löyly encourages deep sweating. A cold plunge bath is also installed in the open-air area, making it possible to enjoy a liberating totonou experience while gazing at Furano's clear air and star-filled sky.
TypeNatural Hot Spring
A natural hot spring that rises from 1,010 meters underground in the Furano plateau. Its smooth texture is its defining feature, gently easing both body and mind. The indoor bath is also equipped with jet bath functions, allowing you to look forward to relaxation and fatigue relief at the same time.
Sauna TypeDry Sauna
Stove TypeConvection Stove (Sauna Stone)
Capacity18people
A Finnish-style sauna lavishly built with old pine, aged North American lumber. Thanks to pine's unique ability to retain heat and radiate it gently, the room is filled with a warmth that is both soft and powerful. Moderate humidity from automatic löyly encourages sweating, allowing you to enjoy deep relaxation while being soothed by the scent of wood.
Water QualityTap Water
Capacity6people
A spacious cold plunge bath located in the open-air area, offering a great sense of openness. After the sauna, you can cool down comfortably while feeling the outdoor air of Furano. The generously sized tub lets you soak at your leisure, and after bathing you can smoothly transition straight into outdoor air bathing in the open-air space.
Closed Days: None
Japan, 076-0016 Nakagoryo, Furano, Hokkaido
Gender Access
Mixed Gender
Curated by an expert who visits onsen and sauna facilities every day and has explored 300+ locations — only facilities confirmed to be truly exceptional are featured.
Learn more