Hillerød

Hillerød
City
Frederiksborg Castle
Hillerød
Location in Denmark
Hillerød
Hillerød (Capital Region)
Coordinates: 55°55′45″N 12°18′29″E / 55.92917°N 12.30806°E / 55.92917; 12.30806
Country Denmark
RegionCapital (Hovedstaden)
MunicipalityHillerød
Government
 • MayorKirsten Jensen
Area
 • Urban
17.8 km2 (6.9 sq mi)
Elevation
41 m (135 ft)
Population
 (2025)
 • Urban
36,604
 • Urban density2,060/km2 (5,330/sq mi)
 • Gender
17,641 males and 18,963 females
 • Municipality
54,855
DemonymHillerødaner
Time zoneUTC+1 (CET)
 • Summer (DST)UTC+2 (CEST)
Postal code
3400
Area code(+45) 48
Websitewww.hillerod.dk

Hillerød (Danish pronunciation: [ˈhiləˌʁœðˀ]) is a Danish town with a population of 36,604 (1 January 2025) located in the centre of North Zealand approximately 30 km to the northwest of Copenhagen, Denmark. Hillerød is the administrative centre of Hillerød Municipality and also the administrative seat of Region Hovedstaden (Capital Region of Denmark), one of the five regions in Denmark. It is most known for its large Renaissance castle, Frederiksborg Castle, now home to the Museum of National History. The town is surrounded by the former royal forests of Gribskov to the north and Store Dyrehave to the south.