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 (born 1927), 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