Sassenheim
![](/Images/godic/202502/09/Sassenheim_gemeentewapen.svg3906.png")
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![The ruins of Castle Teylingen](/Images/godic/202502/09/Teylingen3906.jpg")
![](/Images/godic/202502/09/Pancratiuskerk_Sassenheim3906.JPG")
- Sassenheim is also the German name for Sanem, Luxembourg.
Sassenheim (Dutch pronunciation:[ˈsɑsə(n)ɦɛim]) is a town and former municipality in the western Netherlands, in the province of South Holland.
The former municipality covered an area of 6.62 km² (of which 0.23 km² water) and had a population of 14,906 in 2005. Since 1 January 2006, it is part of the Teylingen municipality.