Hoheikyo Dam

The concrete structure rises 102.5 meters above the Toyohira River, generating electricity while controlling water flow through the mountainous terrain of northern Japan.

The construction of Hoheikyo Dam reached completion in 1972, marking a significant advancement in Japan's hydroelectric infrastructure and water management capabilities.

The dam sits within Shikotsu Toya National Park, where visitors gather during autumn to observe the red maple leaves surrounding Jozan Lake.

Access to the dam requires using electric buses or walking the 2-kilometer path, as vehicles are not permitted in this environmental protection zone.

Between June and October, the dam performs scheduled water releases from 9:00 AM to 4:00 PM, creating waterfalls that cascade down the concrete face.

Location: Minami-ku

Location: Hokkaido

Inception: 1972

Height: 102.5 m

Website: http://houheikyou.jp/english

GPS coordinates: 42.91583,141.15361

Latest update: May 17, 2025 07:36