where in japan jigokudani is located
Please try again later. Jigokudani Monkey Park is in Yamanouchi, Shimotakai District, Nagano Prefecture, Japan. It is part of the Joshinetsu Kogen National Park and is located in the valley of the Yokoyu-River, in the northern part of the prefecture.igokudani Monkey Park is in Yamanouchi, Shimotakai District, Nagano Prefecture, Japan.