Akadake Tenbō-sō (赤岳天望荘)

Akadake Tenbō-sō is a classic ridgeline mountain hut on the Akadake–Yokodake ridge in Southern Yatsugatake. It’s used as a high staging base for summit pushes and ridge traverses, with the main selling point being exactly what the name promises: big, open views straight into the Akadake massif.