This holy shrine at Osore-zan's summit is a moving, mesmerisingly atmospheric and beautiful place honouring Jizō Bosatsu, protector of children and a much-loved deity in Japanese mythology. It's also said to be located at the entrance to hell: a small brook which flows into the beautiful crater lake, Usori, is said to represent the legendary Sanzu river, which souls must cross on their way to the afterlife. Fittingly people visit mourning lost children or seeking to commune with the dead.
Several stone statues of Jizō overlook hills of craggy, sulphur-strewn rocks and hissing vapour. Visitors are encouraged to help lost souls with their underworld penance by adding stones to the cairns. You can even bathe on hell's doorstep at the free onsen off to the side as you approach the main hall. Allow an hour or two to wander the landscape in deep contemplation.
