|• Total||325.23 km2 (125.57 sq mi)|
|• Land||235.47 km2 (90.92 sq mi)|
|• Water||89.76 km2 (34.66 sq mi)|
|Area as of January 1, 2014.|
|Population (December 31, 2017)|
|• Density||85/km2 (220/sq mi)|
|Time zone||CET (UTC+1)|
|• Summer (DST)||CEST (UTC+2)|
|ISO 3166 code||SE|
|Density is calculated using land area only.|
Situated by Lake Mälaren it is distinguished by its nature. The overwhelming majority of the population are located to one of the three towns Kungsängen (pop. 7,500), Bro (6,200) and Brunna (4,000), and most of the remaining area is taken up by countryside, a substantial part of it being agricultural.
The municipality is served by the Stockholm public transport system operated by SL. The municipal seat Kungsängen used to be the north-western terminus of the Stockholm commuter rail network, but in 2000 this line was extended to Bålsta in Uppsala County and a new station was built in Bro. A new depot for commuter trains has recently been built in the municipality. There is also a bus network.
As apparent from its coat of arms, Upplands-Bro takes pride in its pre-historic history, and boasts some of the oldest ancient remains in Sweden. From the Iron Age, about 4,000 burial places have been found, and the remains from the Viking Age include 20 runestones.
In the 15th century, the fortress Almarestäket was built in the municipality, just east to the present location of Kungsängen. It was the seat of the Swedish archbishop until the Archbishop Gustav Trolle besieged himself there in 1517, leading to the demolition of the fortress in 1519. The ruins can still be visited.
Since 1970, the main base of the combined cavalry/infantry regiment Life Guards is located in Upplands-Bro. The regiment trains conscript companies of mechanized infantry, Royal Guards and military police. It is also the home of the Swedish Armed Forces International Centre (Swedint).
- "Statistiska centralbyrån, Kommunarealer den 1 januari 2014" (Microsoft Excel) (in Swedish). Statistics Sweden. Retrieved 2014-04-18.
- "Folkmängd i riket, län och kommuner 31 december 2017" (in Swedish). Statistics Sweden. February 21, 2018. Retrieved February 21, 2018.
- Upplands-Bro Municipality – Official site