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Wolf's Lair
Wolfsschanze
Part of Führerhauptquartiere
Gierłoż Forest, Kętrzyn County, present-day Poland
Hitler's reinforced bunker at the Wolfsschanze
Coordinates	54°04′49″N 21°29′39″E / 54.0804°N 21.4941°E / 54.0804; 21.4941
Type	Blast-resistant camouflaged concrete bunkers
Site information
Owner	Polish Government
Controlled by	Wilcze Gniazdo
Open to the public	Yes
Condition	Mostly destroyed (in ruins)
Site history
Built	1941 (1941) (completed on 21 June 1941)
Built by	Hochtief AG Organisation Todt
In use	3½ years
Materials	2 m (6 ft 7 in) steel-reinforced concrete
Fate	Partially demolished by retreating German forces 24–25 January 1945
Events	20 July Plot
Garrison information
Past commanders	SS-Gruppenführer Johann Rattenhuber
Garrison	Reichssicherheitsdienst Führerbegleitbrigade
Occupants	Adolf Hitler Nazi Germany Oberkommando der Wehrmacht

Wolf's Lair (German: Wolfsschanze; Polish: Wilczy Szaniec) was Adolf Hitler's first Eastern Front military headquarters in World War II. The complex became one of several Führer Headquarters in parts of Eastern Europe. Organisation Todt built it for the start of Operation Barbarossa – the invasion of the Soviet Union – in 1941. It is also the site of the 20 July Plot in 1944.