Daisen

Overview & Charm

Daisen is a volcano standing at 1,729m, the highest peak in the Chugoku region. Due to its beautiful, symmetrical shape, it is affectionately known as "Hoki Fuji" and serves as a symbol of Tottori Prefecture. It has a long history, having been designated as Japan's third national park in 1936, and is currently part of the Daisen-Oki National Park. The mountain is characterized by its rugged volcanic slopes, lush beech forests, and the abundant, pure spring water found at its base. The landscape is carefully preserved through local conservation efforts like the "One Tree, One Stone" movement.

History & Cultural Background

The history of Daisen is deep, with various theories linking its name to Shugendo (mountain asceticism), Tengu legends, and ancient bird worship. The Senjogazan area holds historical significance as a place where Emperor Daigo reportedly gathered his forces after fleeing to the Oki Islands. Geologically, the mountain's shape is a lava dome formed by volcanic activity approximately 20,000 years ago, with its steep cliffs shaped by subsequent erosion. The fertile water resources provided by the beech forests have supported local agriculture and daily life for centuries.

Major Highlights

Daisen offers a diverse range of geological features and landscapes:

• *Sankohou**: A solitary peak at 1,516m altitude. Its name comes from its resemblance to a "Sanko" (a Buddhist ritual implement). It is a well-known site for ascetic training.
• *Senjogazan**: Famous for the "Byobu-iwa" (Folding Screen Rock), a massive cliff stretching 900m north to south. From the