Äänekoski

Äänekoski () is a town in Finland, located in the Central Finland region, about north of Jyväskylä, the region's capital city. Äänekoski has a population of , as of , and covers an area of of which , or 22%, is water. The population density is .

Sumiainen is a former municipality of Finland.

Suolahti is a former town and municipality of Finland. It is located next to Lake Keitele in the province of Western Finland and is part of the Central Finland region. Suolahti was merged into Äänekoski together with Sumiainen in 2007.

Konginkangas is a settlement and former municipality of Finland in the Central Finland region. It was consolidated with Äänekoski in 1993.

former municipality in Finland, now part of Äänekoski

major traffic accident in Äänekoski, Finland, on 19 March 2004