The largest island in a freshwater lake is Manitoulin Island in Lake Huron, with a surface area of 2,766 km². Lake Manitou, located on Manitoulin Island, is the largest lake on an island in a freshwater lake.
The Caspian Sea is a saltwater body, and technically it is the world's largest lake. Lake Superior is the world's largest freshwater lake. Lake Huron contains the world's largest island in a freshwater lake (Manitoulin Island) and also has the world's longest freshwater beach (Wasaga Beach). Manitoulin Island (Canada's 31st largest island and the world's 174th largest island) also contains the world's largest lake on a freshwater island (Lake Manitou). I could also tell you that Treasure Island, in Mindemoya Lake, which is also on Manitoulin Island, is the second largest island in a lake on an island in a lake in the world, but you've probably heard enough already.
The largest island in Lake Erie is Pelee Island, just north of Middle Island.
New Zealand's largest lake is Lake Taupo in the North Island. Lake Te Anau is the South Island's largest lake, and has a town of that name on its shore.
Lake Taupo in the centre of the North Island is the largest lake in New Zealand.
Great Bear Lake in the Northwest Territories is the largest freshwater lake in Canada. Lake Superior is the largest freshwater lake in the world.Apparently, Lake Superior with 28,700 km2 (11,100 sq mi) in Ontario. The lake is divided by an international border, with 53,400 km2 (20,600 sq mi) in USA.
The largest lake in the South Island of New Zealand is Lake Te Anau, which covers an area of 344 square kilometers. It is also the second-largest lake in the country.
Isle Royale, Michigan is the largest wilderness island in Lake Superior.
buggs island lake
Lake Taupo
Lake Manitou on Manitoulin Island in Lake Huron
Vänern, also the third largest lake in Europe.
mishigon