Berg Castle is the principal residence of the Grand Duke and his family.
Is there a royal family in Luxembourg?
Grand Duke of Luxembourg
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Style
Heir apparent
First monarch
Where does the grand duke live?
Luxembourg
What is Schloss in Germany?
Schloss (German pronunciation: [ˈʃlɔs]; pl. Schlösser), formerly written Schloß, is the German term for a building similar to a château, palace or manor house. Like a castle, a Schloss is often surrounded by a moat and is then called a Wasserschloss (water castle).