Jaala is a former municipality of Finland.
It is located in the province of Southern Finland and is part of the Kymenlaakso region. The municipality had a population of 1,906 (2003) and covered an area of 563.06 km² of which 129.89 km² was water. The population density was 3.4 inhabitants per km².
The municipality was unilingually Finnish.
As of 2009, the six municipalities – Kouvola, Kuusankoski, Elimäki, Anjalankoski, Valkeala and Jaala – were consolidated, accounting for the new municipality of Kouvola with a population of over 80,000, being the 10th largest city in Finland.
External links 
Media related to Jaala at Wikimedia Commons
Coordinates: 61°03′00″N 26°28′55″E / 61.05000°N 26.48194°E