Lake Kutcharo (クッチャロ湖, Kutcharo-ko) is a pair of inter-connected freshwater lakes in Hamatonbetsu, Esashi District, Sōya Subprefecture, Hokkaidō, Japan
Altitude Area Designated Image National park status Coords. Ref. Kutcharo-ko (クッチャロ湖) Hokkaido Hamatonbetsu 1–2 m 1,607 ha 1989 N/A 45°09′N 142°20′E / 45.150°N