Siliana is one of the twenty-four governorates (provinces) of Tunisia. It is situated in northern Tunisia. It covers an area of 4,631 km² and has a population of 234,000 (2004 census). The capital is Siliana.
The following cities and towns are located in the Siliana Governorate: Bargou ; Bou Arada ;El Aroussa ;El Krib; Eles; Gaâfour; Kesra; Makthar; Rouhia; Sidi Bou Rouis.