The Gippsland Lakes are a network of lakes, marshes and lagoons in east Gippsland, Victoria, Australia covering an area of about 354 square kilometres (137 sq mi). The largest of the lakes are Lake Wellington (Gunai language: Murla), Lake King and Lake Victoria. The lakes are collectively fed by the Avon, Thomson, Latrobe, Mitchell, Nicholson and Tambo rivers.