Noboribetsu Jigokudani (Hell Valley)
One of Noboribetsu’s most popular tourist destinations, Jigokudani is the remains of a volcanic crater formed by the eruption of Mount Hiyoriyama. The valley, which spans about 450 meters in diameter and covers approximately 11 hectares, is still geothermally active. It serves as the main source for the renowned Noboribetsu Onsen, which boasts an impressive daily output of 10,000 tons of hot spring water.
Noboribetsu Jigokudani has a spectacular and powerful landscape, with a strong sulfur smell that really makes you feel the force of nature. Walking along the trail lets you see the volcanic terrain up close. It’s definitely a natural attraction in Hokkaido worth visiting.



















