Frederikssund Municipality

Frederikssund Municipality
Frederikssund Kommune (Danish)
Coordinates: 55°50′13″N 12°03′55″E / 55.8369°N 12.0653°E / 55.8369; 12.0653
CountryDenmark
RegionHovedstaden
Established1 January 2007
SeatFrederikssund
Government
  MayorJohn Schmidt Andersen (1 January 2014-) (V)
Area
  Total
250.61 km2 (96.76 sq mi)
Population
 (1. January 2025)
  Total
47,052
  Density190/km2 (490/sq mi)
Time zoneUTC+1 (CET)
  Summer (DST)UTC+2 (CEST)
Municipal code250
Websitewww.frederikssund.dk

Frederikssund Kommune (Danish pronunciation: [fʁeðʁek(s)ˈsɔnˀ kʰoˈmuːnə, fʁæðʁæk(s)ˈsɔnˀ -]) is a municipality (Danish: kommune) on the shores of Roskilde Fjord in the northern part of the island of Zealand (Sjælland) in eastern Denmark. On 1 January 2007, the municipality was enlarged to include the old Jægerspris, Slangerup, and Skibby municipalities. It now covers an area of 250 km2 and has a population of 47,052 (1. January 2025). As of 1 January 2014 its mayor is John Schmidt Andersen, a member of the agrarian liberal Venstre political party. Frederikssund municipality belongs to Region Hovedstaden (Capital Region).

The seat of its municipal council is the town of Frederikssund with a population of 15,283 (1 January 2009). The town is connected to the Hornsherred peninsula by the Kronprins Frederik bridge. The former municipalities of Jægerspris and Skibby are located on this peninsula.