Calafquén Lake (Mapudungun: Lake like a sea) is a lake of Chile, which straddles the border between the La Araucanía Region and Los Ríos Region. It is one of the Seven Lakes and forms part of the drainage basin of the Valdivia River. The Villarrica Volcano is situated in the vicinity, north of the lake. References Lago Calafquén External links Lakes of Chile Lakes of Araucanía Region Lakes of Los Ríos Region Glacial lakes of Chile