Kelt

KELT may refer to:


 * A Salmonid that has spawned at least once and did not die afterwards
 * An alternative spelling of Celt
 * KELT (FM), call letters of an FM radio station located in Encinal, Texas
 * KELT, the former call letters of an FM radio station located in Adelanto, California
 * Kelt (beer), a beer found in Slovakia and the Czech Republic
 * The NATO Reporting Name (AS-5 Kelt) for the Raduga KSR-2 cruise missile formerly used by the armed forces of the Soviet Union
 * The acronym for Kilodegree Extremely Little Telescope, an astronomical survey for transiting exoplanets, or the planets discovered by the KELT survey, such as
 * KELT-2Ab
 * KELT-9b