List of lakes of Japan
This list of lakes in Japan leads all natural lakes in Japan, which have at least an area of one square kilometer.
The data is based on information from the Kokudo Chiriin (names and faces; 2008) and the Ministry of Land, Infrastructure and Transport (height, width, height; 2002).
Lakes, the islands of the Kuril Islands are managed by Russia but claimed by Japan, are shown in italics.