Hvalsø Municipality
| Structural data | |
|---|---|
| surface | 72.02 km² |
| Residents | 7,856 (2005) |
| Municipality since 2007 | Lejre commune |
Until December 2006, Hvalsø Kommune was a Danish municipality in what was then Roskilde Amt on the main island of Zealand . Since January 2007 it has been part of the new Lejre Municipality together with the “old” Lejre Municipality and Bramsnæs Municipality .
Hvalsø arose in the course of administrative reform of 1970 and included the following Sogn :