Saari (literally Island) is a former municipality of Finland.

It was located in the province of Southern Finland and is part of the South Karelia region. The municipality had a population of 1,411 (2003) and covered an area of 183.08 km of which 15.70 km is water. The population density was 8.4 inhabitants per km.

The municipality was unilingually Finnish.

Saari was annexed to Parikkala and Uukuniemi municipalities on 1 January 2005. The new municipality was named Parikkala.

• Aleksanteri Aava (1883–1956), poet
• Jorma Härkönen (born 1956), middle-distance runner
• Olavi Litmanen (born 1945), footballer and the father of Jari Litmanen
• Suvi Mikkonen (born 1988), taekwondo practitioner
• Tuomo Pekkanen [fi] (born 1934), philologist and university teacher

Media related to Saari at Wikimedia Commons

• Parikkala, Saari and Uukuniemi

61°41′45″N 29°41′00″E / 61.69583°N 29.68333°E / 61.69583; 29.68333