Rautalampi

Municipality in the region of Northern Savonia in Finland

Rautalampi (Finnish pronunciation: [ˈrɑu̯tɑˌlɑmpi]) is a municipality of Finland. It is located in the North Savo region. The municipality has a population of 2,928 (31 December 2025) and covers an area of 761.98 square kilometres (294.20 sq mi) of which 222.99 km2 (86.10 sq mi) is water.