Greater Oslo Region ("Stor-Oslo-regionen" in
Norwegian) is a statistical metropolitan region surrounding the
Norwegian capital of
Oslo. The region includes the city of
Oslo (population: 634,463), the entire
county of
Akershus (population: 573,326) and several municipalities in the counties of
Buskerud (150,709),
Oppland (8,552),
Vestfold (27,695) and
Østfold (102,808).