Sira is a

river A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of w ...

in southwestern

Norway Norway, officially the Kingdom of Norway, is a Nordic country in Northern Europe, the mainland territory of which comprises the western and northernmost portion of the Scandinavian Peninsula. The remote Arctic island of Jan Mayen and the ...

. The long river flows begins in the Sirdalsheiane mountains near the borders of

Agder Agder is a county (''fylke'') and traditional region in the southern part of Norway. The county was established on 1 January 2020, when the old Vest-Agder and Aust-Agder counties were merged. Since the early 1900s, the term Sørlandet ("south ...

and Rogaland counties. The headwaters of the river is the lake

Ytre Storevatnet Ytre Storevatnet is a lake in the municipality of Bykle in Agder county, Norway. The lake makes up the northernmost part of the Svartevatnet reservoir that empties into the Sira River system. The lake is located just south of the lake Blåsjø ...

and it flows south through the Sirdalen valley in the municipalities of

Sirdal Sirdal is a municipality in Agder county, Norway. It is located in the northwestern part of the traditional district of Lister. The administrative centre of the municipality is the village of Tonstad. Other villages in Sirdal include Bjørnest ...

and

Flekkefjord is a municipality in Agder county, Norway. It is located in the traditional district of Lister. The administrative centre of the municipality is the town of Flekkefjord. The villages of Sira, Gyland, Rasvåg, Kirkehavn, and Åna-Sira are ...

. The river flows through the large lakes

Sirdalsvatnet Sirdalsvatnet is a lake in the municipalities of Sirdal and Flekkefjord in Agder county, Norway. The lake is about long running from the village of Tonstad Tonstad is the administrative centre of the municipality of Sirdal in Agder county, N ...

and Lundevatnet before heading south on the Agder/Rogaland county border. At the village of Åna-Sira the river empties into the Åna fjord. The river runs through several large villages such as Åna-Sira, Sira,

Tonstad Tonstad is the administrative centre of the municipality of Sirdal in Agder county, Norway. The village is located at the northern end of the lake Sirdalsvatnet in the Sirdalen valley. The village has a population (2015) of 874, giving the vill ...

Lunde Lunde may refer to: People Politics * Gulbrand Lunde (1901–1942), Norwegian councillor of state in the Nasjonal Samling government * Heidi Nordby Lunde (born 1973), Norwegian politician for the Conservative Party * Jens Lunde (1884–1974), Nor ...

, and Kvæven. The river drains the watershed. The

Tonstad Hydroelectric Power Station Tonstad Power Station (''Tonstad kraftverk'') is a hydroelectric power station located in the municipality of Sirdal in Agder county, Norway. The station is in Tonstad, at the northern end of the lake Sirdalsvatnet. It has a total installed cap ...

is powered by water from the

waterfall A waterfall is a point in a river or stream where water flows over a vertical drop or a series of steep drops. Waterfalls also occur where meltwater drops over the edge of a tabular iceberg or ice shelf. Waterfalls can be formed in severa ...

s along this river.

Media gallery

Aana-Sira.jpg, View at Åna-Sira 20110807 10 Tonstad.jpg, View near Tonstad Bakke bro.JPG, Bakke bridge over the river

References

Sirdal Flekkefjord Sokndal Rivers of Agder Rivers of Rogaland Rivers of Norway {{Norway-river-stub

Media gallery

See also

References