Kef may refer to:
Places El Kef (also transliterated as Al-Kāf or Le Kef), a city in northwestern Tunisia Kef Governorate, Tunisia
Others Aram Bajakian's Kef, a 2011 album by guitarist Aram Bajakian ISO 639:kef or Ewe language of southeastern Ghana Kef Kalesi, a castle near Adilcevaz, Turkey A letter in a fictional alphabet in John Norman's Gor novels Keflavík International Airport
See also KEF (disambiguation) Kief, a form of cannabis