Business period July 6 to October 14
（Closed in 2021 season）
It is a mountain hut along the mountain trail that goes from Sawara-jima, a major base in the southern part of the Southern Alps, to Arakawa Sanzan.
Since the mountain huts are spaced apart and cannot be moved easily, prior contact is required for groups of 10 or more.
Also, during the week immediately after the opening of the hut, it is necessary to make a reservation even if only one person stays, because there will be issues such as unloading.
About 6 hours 30 minutes from Sawara-jima, about 1 hour 35 minutes from Warusawa-dake ( Arakawa Higashi-dake)
|Price||1 night 2 meals
Adult 9,000 yen / 1 person
|tent area||About 30 tents (600 yen per person)|