Kalundborg Municipality (1970-2006)
|Headquarters of the administration||Kalundborg|
|Municipality since 2007||Kalundborg Municipality|
Kalundborg Municipality was until December 2006 a Danish municipality in what was then Vestsjællands Amt in the west of the main Danish island of Zealand . Since January 2007 it has been part of the new Kalundborg municipality together with the former municipalities of Bjergsted , Gørlev , Hvidebæk and Høng .