Övertorneå Municipality (Swedish: Övertorneå kommun, Meänkieli: Matarengi, Finnish: Ylitornion kunta; sometimes also referred to as Matarengin kunta by northern Finnish press to avoid confusion with the similarly named Finnish municipality Ylitornio) is a municipality in Norrbotten County in northern Sweden, bordering Finland. Its seat is located in Övertorneå.

Until the Finnish War (1808–1809) Övertorneå and the Finnish Ylitornio were a single parish. Following the war, the eastern part of the municipality was ceded to Russia as a part of Finland. In 1870 a minor part of Övertorneå Municipality was split off, forming the rural municipality Korpilombolo (now part of Pajala Municipality). In 1969 Övertorneå and Hietaniemi municipalities were merged, forming the present municipality.

Many places in the municipality have both a Swedish and a Finnish name, in the local dialect of Finnish known as Meänkieli, one of the minority languages of Sweden.

There are four localities (or urban areas) in Övertorneå Municipality:

The municipal seat in bold

There are nine smaller localities in Övertorneå Municipality:

Two old wooden churches in Övertorneå and Hedenäset. The church in Övertorneå has an organ from the 17th century.

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Wikipedia