Enonkoski is a municipality of Finland.

It is located in the province of Eastern Finland and is part of the Etelä-Savo region. The municipality has a population of 1819 and covers an area of 451,48 km² of which 128,95 km² is water. The population density is 5,5591 inhabitants per km².

The municipality is unilingually Finnish.

See also: Municipalities of Eastern Finland