Hokkaido Biei Town
An inn for soaking in Biei’s gorge scenery and a celebrated spring, 100% fed straight from the source
Aonobi Yuyu is an onsen inn in Shirogane Onsen, in Biei, Hokkaido. It sits beside a gorge, deep in the wild landscape, where you can take a long, unhurried soak surrounded by views that change with each season and the sound of Shirahige Falls. The natural onsen water is fed straight from the source, never recirculated, with no water added and no reheating, and it is known as a celebrated spring rich in minerals said to be good for the skin. The main bathhouse has a dry sauna where a pleasant heat lets you work up a good sweat, and a cold plunge to calm the flush afterward, so you can refresh body and mind in the quiet of the natural surroundings.

An open, airy main bathhouse facing the gorge. From both the indoor bath and the open-air bath you can hear the murmur of the Biei River flowing below and the sound of Shirahige Falls. The water, fed straight from the source, never recirculated, with no water added and no reheating, comes from a celebrated spring also known as Tsuewasure-no-Yu, and it is rich in natural moisturizing minerals. At night you can enjoy a blissful soak under a sky full of stars, wrapped in the sounds of nature.

A dry sauna next to the main bathhouse, where a pleasantly crisp heat lets you work up a thorough sweat. In the quiet room you can warm yourself slowly to the core and shake off the fatigue of everyday life. Afterward, cool your flushed body in the cold plunge right beside it, and enjoy deep relaxation with the presence of Shirogane’s wild nature all around you.

A cold plunge set right beside the sauna. It rinses away the sweat from the sauna, and the crisp cold pulls your flushed body taut. By alternating between the celebrated onsen, the sauna and the cold plunge, you can enjoy a refreshing clarity of body and mind, surrounded by nature.
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(Day bathing) 11:00–20:00 (last entry 19:30)
By car
By train and bus
Shuttle
Free parking available. During the snow season (late October to early May), some roads are closed
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