Tokuyama Dam

Tokuyama Dam is one of the largest dams in Japan.
In addition to the magnificent nature, events using the dam are regularly held, such as a tour of the dam lake by boat, and a tour of the inside of the dam's embankment, which is not normally open to the public.
Nearby is the Tokuyama Kaikan, where you can enjoy dam curry and other dishes while looking out over Lake Tokuyama, and learn about the village of Tokuyama before the dam was built through photos and videos.