Kef Governorate (Arabic: ولاية الكاف‎ Wilāyat al-Kāf pronounced [lkæːf]) is one of the twenty-four governorates of Tunisia. It is situated in north-western Tunisia, bordering Algeria. It covers an area of 4,965 km² and has a population of 259,000 (2004 census). The capital is El Kef.

The following cities and towns are located in the Kef Governorate:

Due to its close proximity to the Algerian border and its historical role in the Algerian War of Independence, Kef has a significant Algerian population. Over 6,000 registered Algerian voters reside in Kef, making it the second biggest Algerian community in Tunisia after Tunis. Its capital city, El Kef, was the command centre of the Front de Libération Nationale during the Algerian War of Independence against the French in the 1950s.

Luisana Loreley Lopilato de la Torre (born May 18, 1987 in Buenos Aires, Argentina) is an Argentine actress, model and former singer. Her nickname is Lu or Luli. She is perhaps best known for her roles in the television series Chiquititas, Rebelde Way, Alma Pirata, Casados con Hijos and Atracción x4. She is also a former member of the Argentine band Erreway (along with Felipe Colombo, Camila Bordonaba and Benjamín Rojas), and a well-known model for Ultimo, 47 Street, Coca-Cola, Bubbaloo, Axe, McDonald's, Gillette, Gottex, L'Oreal Elviv and BlackBerry, among others.

Luisana was born in Buenos Aires, in the Chas Park neighborhood. She was raised in Buenos Aires with her brother Dario and sister Daniela by her parents. She is an actress, model and singer in Argentina. Among her past relationships were the actors Felipe Colombo (they have been working from childhood in Chiquititas and Rebelde Way), Mariano Martínez (they have been working from Alma Pirata) and tennis player Juan Mónaco. She is now married to Canadian singer Michael Bublé.