Oslomarka

Oslomarka is the collective term usually used for all the recreational areas, comprising the contiguous areas of forest and open fields, around Oslo. Marka is the administrative name for the part of it that lies inside the city limits. Neighboring municipalities (most of which lie in Viken) do not have the same kind of administrative division as Oslo, and thus do not have any separate administrative arrangement for their parts of the area. The area within Oslo municipality is divided into two parts. The population and agricultural areas of Marka are located mainly in two valleys, Sørkedalen and Maridalen.