Finnish Lakeland or the Finnish lake district (Finnish: Järvi-Suomi [ˈjærʋiˌsuo̯mi], "Lake Finland", Swedish: Insjöfinland) is a large landscape region in central eastern Finland.
The hilly, forest-covered landscape of Lakeland Finland's lake plateau is dominated by drumlins and by long sinuous eskers. Both are glacial remnants deposited after the continental glaciers that scoured and gouged the country's surface receded about 10,000 years ago.
South Savo (or Southern Savonia; Finnish: Etelä-Savo; Swedish: Södra Savolax) is a region in the south-east of Finland. It borders the regions of North Savo, North Karelia, South Karelia, Kymenlaakso, Päijät-Häme, and Central Finland. The total area of South Savo is 18,768.33 km (7,246.5 sq mi), with a population of 153,738 (2011). South Savo is located in the heart of the Finnish lake district, and contains Lake Saimaa, the largest lake in Finland. The three major towns in the region are Mikkeli, Savonlinna and Pieksämäki.