Okusha and the cedar avenue奥社・杉並木
The innermost of the five shrines is reached on foot. Past the red thatched Zuishinmon gate, more than 200 cedars line about 500 m of path, about 400 years old and a natural monument since 1973. The last stretch to Okusha is steep stone steps, and Kuzuryūsha, the dragon shrine, stands beside it. From 7 January (in 2026) the path is closed beyond the gate until the snow melts in late April, because of avalanche and falling-debris risk.