Karl Haacker (25 July 1890 – 15 December 1945) was a German art director active in designing film sets during the Weimar and Nazi eras.^[1] He is sometimes credited as Carl Haacker.

• The Student of Prague (1935)
• I Love All the Women (1935)
• A Wedding Dream (1936)
• The Night With the Emperor (1936)
• Dangerous Game (1937)
• The Citadel of Warsaw (1937)
• A Girl Goes Ashore (1938)
• Nanette (1940)
• Beloved Augustin (1940)
• Our Miss Doctor (1940)

• Lotte H. Eisner. The Haunted Screen: Expressionism in the German Cinema and the Influence of Max Reinhardt. University of California Press, 2008.

• Karl Haacker at IMDb