Färingsö or Svartsjölandet is an

island An island (or isle) is an isolated piece of habitat that is surrounded by a dramatically different habitat, such as water. Very small islands such as emergent land features on atolls can be called islets, skerries, cays or keys. An island ...

in Sweden's

Lake Mälaren A lake is an area filled with water, localized in a basin, surrounded by land, and distinct from any river or other outlet that serves to feed or drain the lake. Lakes lie on land and are not part of the ocean, although, like the much larger ...

. It covers an area of 82.02 km². The island is a part of

Ekerö Municipality Ekerö Municipality ( sv, Ekerö kommun) is a municipality in the province of Uppland in Stockholm County in east central Sweden. The name derives from the name of the main island within the municipality whose name is Ekerön, and literally means ...

. The largest village on the island is Stenhamra. The island is also named after the village of Svartsjö.

References

Islands of Mälaren Populated places in Ekerö Municipality Uppland {{Stockholm-geo-stub