Tervo

Tervo
Municipality
Tervon kunta
Tervo kommun
Kolu canal
Location of Tervo in Finland
Coordinates: 62°57′20″N 026°45′20″E / 62.95556°N 26.75556°E / 62.95556; 26.75556
Country Finland
RegionNorth Savo
Sub-regionInner Savo
Charter1926
Government
 • Municipal managerOlli-Pekka Salminen
Area
 (2018-01-01)
 • Total
494.30 km2 (190.85 sq mi)
 • Land347.75 km2 (134.27 sq mi)
 • Water146.52 km2 (56.57 sq mi)
 • Rank222nd largest in Finland
Population
 (2025-06-30)
 • Total
1,398
 • Rank279th largest in Finland
 • Density4.02/km2 (10.4/sq mi)
Population by native language
 • Finnish97.4% (official)
 • Others2.6%
Population by age
 • 0 to 149.2%
 • 15 to 6451.6%
 • 65 or older39.2%
Time zoneUTC+02:00 (EET)
 • Summer (DST)UTC+03:00 (EEST)
Websitewww.tervo.fi

Tervo is a municipality of Finland. It is located in the former province of Eastern Finland and is part of the North Savo region. The municipality has a population of 1,398 (30 June 2025), making it North Savo's least populous municipality. It covers an area of 494.30 square kilometres (190.85 sq mi) of which 30%, or 146.52 km2 (56.57 sq mi), is water. The population density is 4.02 inhabitants per square kilometre (10.4/sq mi).

Neighbouring municipalities are Keitele, Kuopio, Maaninka, Pielavesi, Rautalampi, Suonenjoki, and Vesanto. Summer cottages are as prevalent as households. The municipality is unilingually Finnish.