Lygna or Lyngdalselva 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 ...

Agder Agder is a counties of Norway, county () and districts of Norway, traditional region in the southern part of Norway and is coextensive with the Southern Norway region. The county was established on 1 January 2020, when the old Vest-Agder and Au ...

county,

Norway Norway, officially the Kingdom of Norway, is a Nordic countries, Nordic country located on the Scandinavian Peninsula in Northern Europe. The remote Arctic island of Jan Mayen and the archipelago of Svalbard also form part of the Kingdom of ...

. The river runs from the mountains in northern

Hægebostad Hægebostad is a municipality in Agder county, Norway. It is located in the traditional district of Lister. The administrative centre of the municipality is the village of Tingvatn. Other villages in Hægebostad include Eiken, Haddeland, an ...

municipality, through the

Lyngdalen Lyngdalen is a valley in Agder county, Norway. The long valley runs north–south through the municipalities of Hægebostad and Lyngdal. The valley follows the river Lygna from the mountain plateaus in northern Hægebostad to the Lyngdalsfjorde ...

valley to the municipality of

Lyngdal is a List of municipalities of Norway, municipality in Agder county, Norway. It is located in the Traditional districts of Norway, traditional district of Lister Region, Lister. The administrative centre of the municipality is the town of Alleen ...

to its mouth at Alleen, where it runs into Lyngdalsfjorden. Lygna has a discharge of , and a

drainage basin A drainage basin is an area of land in which all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean. A basin is separated from adjacent basins by a perimeter, ...

covering . The river is called the ''Storåni'' north of the lake Lygne. The river passes the villages of Tingvatn, Snartemo, and Kvås as well as the town of

References

Rivers of Agder Hægebostad Lyngdal Rivers of Norway {{Norway-river-stub