Rusutsu Resort opens Brand new Hot spring facility “Rusutsu Onsen・・Kotobuki no Yu” on 1st of July 2019.Hot spring facility located north part of Northwing of Rusutsu Resort Hotel & Convention, with 3,000 square meters. Newly constructed with an overhead investment of 2.5 billion yen.Not only open-air Onsen bath of 20m both Male and Female but also there are a wide variety of facilities like inside a bath, Cave-Bath, Sauna.

You can enjoy the view of Shikotsu-Toya national park from open-air Onsen bath that total length 40m×3m and enjoying Onsen in relaxing feel the beautiful changing season of Rusutsu Resort as fresh green, autumn leaves, scenery snow.Furthermore, it used self-heated glass which is widescreen in Inside bath so that enjoy the view no bartering dew condensation.

The open-air hot spring has a sodium-hydrogen carbonate spring (neutral hypertonic hot spring), which is effective for muscle pain and improving health. The sleeping area is covered with black silica, which has excellent thermal effects, and the water jets installed on the soles of the feet are expected to improve blood circulation.It is the purpose that the guest’s stay more fulfilled form Amusement park or Activity in summer, unwind ski fatigue in winter at the hot spring.

Rusutsu Onsen – Kotobuki

Open-air Onsen bath
Male and Female each Onsen : 60㎡ , Width 20m Width 20m× depth 3m, Sleeping bath (M&F each 3 places)
Sodium bicarbonate salt (neutral, hypotonic, high-temperature).

Inside-bath
Inside-bath
Main Bath A (high-temperature bath): Male and Female each 35.4㎡.
Main Bath B (3 Jet Bath Spa ): Male and Female each 26.2㎡
Cave-Bath: Male and Female each 14㎡
Washing area: Male and Female each 94.5㎡, shower&spout Male 34 spots, Female 38 spots
Male: Dry Sauna / Female : Nano mist Sauna

 

Operation hour : 6:00～9:00 14:00～25:00
・Free for overnight guests (Payment is required before check-in or after check-out).
・An Amusement Park admission ticket is needed for one-day entry to the hot spring during the summer season.
Age from 13years old 1,300 JPY (Tax included)、Age from 4～12 years old 650 JPY (Tax included)

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