Åkersberga

Österåker Municipality (Swedish: Österåkers kommun, IPA: [ˈœ̂sːtɛrˌoːkɛʂ kʊˈmʉːn]) is a municipality in Stockholm County in east central Sweden. Its seat is located in the town of Åkersberga, with a population of 26,727 (2005). From 1974 to 1982 Österåker was part of Vaxholm Municipality. Its location by the Stockholm archipelago, in the Roslagen area, attracts both people who settles here, often commuting to Stockholm, and visiting tourists. Österåker boasts several golf courses, many possibilities for canoeing, horse riding, fishing and other nature activities. Österåker also has a historical significance, with at least three notable castles from the 17th and 18th centuries, with histories tracing even further back. Sweden's once largest quartz mine, the Härsbacka mine, lays within the municipality.Like many other municipalities making up Metropolitan Stockholm, Österåker has a significant outward-commuting mainly to Stockholm, with some 13,000 commuters.

Norrö is a locality situated in Österåker Municipality, Stockholm County, Sweden with 305 inhabitants in 2010. It is situated some 2.5 kilometres (1.6 mi) north of the town of Åkersberga.

The Österåker Prison (Swedish: Anstalten Österåker, commonly known as Österåkersanstalten) is a prison located in Österåker Municipality, thirty kilometers north of Stockholm, Sweden. It is a Class 2-security prison with a capacity for 146 inmates. The facility also contains a remand prison with the capacity for 80 inmates.

Österåker Golf Club (Österåkers Golfklubb) is a golf club situated in Åkersberga 20 km northeast of Stockholm, Sweden. It has hosted the Compaq Open on the Ladies European Tour.

Solberga () is a locality situated in Österåker Municipality, Stockholm County, Sweden with 409 inhabitants in 2010.

Täljö is a locality situated in Österåker Municipality, Stockholm County, Sweden with 387 inhabitants in 2010.

Stava is a locality situated in Österåker Municipality, Stockholm County, Sweden with 305 inhabitants in 2010.

Vaxholm is a city, urban area and the seat of Vaxholm Municipality, Stockholm County, Sweden. It occupies the islands of Vaxön and Kullö in the Stockholm archipelago. The name Vaxholm comes from Vaxholm Fortress, which was constructed in 1549 on the adjacent islet of Vaxholmen. For historical reasons it has always been referred to as a city, despite the small number of inhabitants, which as of 2020 total was 6,151. Vaxholm Municipality prefers to use the designation Vaxholms stad (City of Vaxholm) for its whole territory, including 64 islets in the Stockholm archipelago, a usage which is somewhat confusing.

Vaxön is an island in the Stockholm archipelago in Sweden. It is situated in Vaxholm Municipality and Stockholm County. Until 2020, the urban area of Vaxholm, as defined by Statistics Sweden, was entirely contained within the island of Vaxön. However in that year, the adjacent island of Kullö was redefined as part of the urban area.Vaxön is linked to the Swedish mainland by a series of road bridges, and the Vaxholmsleden car ferry connects Vaxön to the island of Rindö across the Kodjupet strait. A bus service connects the island to Stockholm city, whilst the Waxholmsbolaget and other ferry lines also provide boat services to central Stockholm and many of the other islands of the Stockholm archipelago, using a mixture of classic steamers and modern fast passenger ferries.

The Pålsundsbron is a road bridge that links the island of Vaxön, and hence the town of Vaxholm, with the Bogesundslandet peninsular to the south of the town. It crosses the Pålsundet strait in the Stockholm archipelago.The bridge was opened in 1926 and provided the first fixed link between the town of Vaxholm and the Swedish mainland. Since 1965 it has been largely replaced in that role by the wider Vaxholmsbron bridge that links to the island of Kullö to the north-west of the town, carrying county road 274 on its way to the mainland. The Pålsundsbron is still used by local traffic between the town and Bogesundslandet.The approximately 170-metre (560 ft) long bridge spans the approximately 315-metre (1,033 ft) wide strait. The current bridge rests on three concrete foundations and has one narrow carriageway. The load-bearing structure consists of steel trusses and the navigation clearance is 2.00 metres (6 ft 7 in). Almost 150 metres (490 ft) of the strait's width is bridged with a road embankment that uses an earlier foundation relating to the 18th century Pålsund battery.After the cold war submarine incursions of the 1980s, a submarine net was installed under the bridge.

Bogesundslandet is a peninsular in Vaxholm Municipality, Stockholm County, Sweden. Most of the peninsular is occupied by the Bogesundslandet nature reserve.

Bogesund Castle is a former manor in municipality of Vaxholm, about 15 kilometres (9.3 mi) to the east of Stockholm, Sweden. It is located in the center of the Bogesundslandet nature reserve (Bogesundslandets naturreservat). The castle style building overlooks the main shipping channel into and out of Stockholm through the Stockholm archipelago.