The Per Aru is a

river A river is a natural stream of fresh water that flows on land or inside Subterranean river, caves towards another body of water at a lower elevation, such as an ocean, lake, or another river. A river may run dry before reaching the end of ...

Northern Province, Sri Lanka The Northern Province ( ''Vaṭa Mākāṇam''; ''Uturu Paḷāta'') is one of the nine Provinces of Sri Lanka, provinces of Sri Lanka. The province has an area of 8,884 km2, making it the 3rd largest province by area, and a population of 1,061,3 ...

. The river rises in northern

Vavuniya District Vavuniya District ( ''Vavuṉiyā Māvaṭṭam''; ) is one of the 25 districts of Sri Lanka, the second level administrative division of the country. The district is administered by a District Secretariat headed by a District Secretary (previousl ...

, before flowing north/north-east through Vavuniya District and

Mullaitivu District Mullaitivu District (, ; , ) is one of the 25 districts of Sri Lanka, the second level administrative division of the country. The district is administered by a District Secretariat headed by a District Secretary (previously known as a Governmen ...

. The river empties into

Nanthi Kadal Nanthi Kadal () is a lagoon in Mullaitivu District, north-east Sri Lanka. The English translation of Nanthi Kadal is "the sea of conches". Fed by a number of small rivers including Per Aru, the town of Mullaitivu is located on land sandwiched betw ...

lagoon A lagoon is a shallow body of water separated from a larger body of water by a narrow landform, such as reefs, barrier islands, barrier peninsulas, or isthmuses. Lagoons are commonly divided into ''coastal lagoons'' (or ''barrier lagoons'') an ...

References

{{coord missing, Sri Lanka Rivers of Sri Lanka Bodies of water of Mullaitivu District Bodies of water of Vavuniya District

See also

References