Tawilayt n Ɛennaba d Tawilayt deg tmurt n Lezzayer. Zedɣen-tt 609 499 n yimezdaɣen. Ma d tajumma-ines tesɛa azal n 1 439 km². Tamanaɣt ines d tamdint n ɛennaba. Tawilayt-a tebḍa ɣef 6 n tdayriwin: Tadayra n Ɛennaba (Ɛennaba, Sraydi)Tadayra n Ɛin Lbarda (Ɛin Lbarda, Ccerfa, Lɛelma)Tadayra n Lḥeǧǧar (Lḥeǧǧar, Sidi Ɛemmar)Tadayra n Berreḥḥal (Berreḥḥal, Wad Leɛneb, Triɛat)Tadayra n Lbuni (Lbuni)Tadayra n Ceṭṭaybi (Ceṭṭaybi)