KDF

KDF may refer to:

Organisations

 * Kerala Dalit Federation, a political party in India
 * Kenya Defence Forces
 * KDF Energy, Romania
 * Kraft durch Freude (Strength Through Joy), the state-operated leisure organization in Nazi Germany
 * Kanzlei des Führers (Chancellory of the Führer), the Reich office for Hitler’s personal affairs

Other uses

 * K22JA-D, a TV station in Corpus Christi, Texas, US branded KDF-TV
 * Kentucky Derby Festival, Louisville, US
 * Key derivation function, in cryptography
 * Kinetic degradation fluxion media, for water filtration
 * Kunst des fechtens, the German school of fencing, a historical system of combat.
 * Klingon Defence Force