Wikipedia
Virolahti is the southeastern-most municipality of Finland on the border of the Russian Federation. It is located in the province of Southern Finland and is part of the Kymenlaakso region. The municipality has a population of and covers an area of of which is water. The population density is .
The municipality is unilingually Finnish.
Before World War I the Russian Emperor Nicholas II used to spend summers with his family in the archipelago of Virolahti with his yacht Standart, Finland being an autonomous province within the Russian empire between 1809 and 1917.
The Vaalimaa border crossing, which connects the municipality with Russia, is located in Virolahti.
Virolahti lost some of its area (over ) to Soviet Union in Paris Peace Treaties, 1947 after World War II.