SPOT
Ranked first in Japan in the lake category of water quality in the Ministry of the Environment's 2001 Water Quality Measurements for Public Water Bodies!
Lake Kuttara is a circular caldera lake with a circumference of about 8 km, located in the special area of Shikotsu-Toya National Park.
It is the second most transparent and beautiful lake after Lake Mashu.
Location
Torajohama, Shiraoi-cho, Shiraoi-gun, Hokkaido
The information is current as of July 2023.
Please check the official website for details.
