Haken

Haken may refer to:

Haken (band), an English progressive metal band
Haken (employment), a type of labor contract in Japan
Haken manifold, a type of 3-manifold named after Wolfgang Haken
Eduard Haken (1910–1996), Czech operatic bass
Hermann Haken (1927-2024), physicist known for his contributions to laser theory and Synergetics
Rianne ten Haken (born 1986), Dutch model
Wolfgang Haken (1928–2022), German mathematician
Shiluach haken, a mitzvah in the Torah