Berg Castle

Berg Castle
Schlass Bierg
Principal residence of the Grand Ducal family
Location within Luxembourg
General information
Type	Castle
Town or city	Colmar-Berg
Country	Luxembourg
Coordinates	49°48′53″N 6°05′15″E / 49.814666°N 6.087595°E / 49.814666; 6.087595
Construction started	1907
Completed	1911
Design and construction
Architect(s)	Max Ostenrieder and Pierre Funck-Eydt

Berg Castle (Luxembourgish: Schlass Bierg, pronounced [ˈʃlɑs ˈbiːɐ̯ɕ]; French: Château de Berg; German: Schloss Berg) is the principal residence of the Grand Duke of Luxembourg. It is situated in the town of Colmar-Berg, in central Luxembourg, near the confluence of the Alzette and the Attert, two of Luxembourg's most important rivers.