Hachijō-Fuji is a volcanic mountain located on Hachijō-jima, one of the islands in the Izu Islands of Japan. Standing at 853 meters (2,799 feet), it is the highest peak on the island and is known for its symmetrical cone shape. The mountain is a dormant volcano, with its last eruption occurring around 300 years ago. The area surrounding Hachijō-Fuji is rich in biodiversity, featuring various plant and animal species unique to the region. It is a popular destination for hikers and nature enthusiasts, offering scenic views and trails that showcase the island's natural beauty.