SOF

SOF may refer to:


 * Science Olympiad Foundation, based in New Delhi, India
 * Sea of Faith, a Christian liberal philosophical movement
 * Sea of Faith (TV series), by the BBC
 * Semaine Olympique Française, annual sailing regatta in Hyères
 * Sofia Airport, Bulgaria (IATA airport code)
 * Soldier of Fortune (disambiguation)
 * Sound-on-film, technology that stores a movie's soundtrack on the film
 * Special operations forces, military and police units
 * Special Operations Forces (Russia)
 * Special Operations Force (Singapore)
 * Special Operations Forces (Ukraine)
 * Start of frame delimiter, in computer networks data transmission
 * Statement of Facts, a report of a ship's stay in port
 * Stretton-on-Fosse, a village in Great Britain
 * Student of Fortune, an online tutoring company
 * Superior orbital fissure, a foramen in the skull