Tawilayt n Cclef
Ansa
36°10′N 1°20′E / 36.17°N 1.33°E / 36.17; 1.33Coordinates: 36°10′N 1°20′E / 36.17°N 1.33°E / 36.17; 1.33
Awanek anayan	Lezzayer
Tamanaɣt	Cclef
Imezdaɣ
Teɣṛed	1 002 088 (2008)
• Tiineẓẓi n imezdaɣ	201,42 imezdaɣen/km²
Tarakalt
Tajumma	4 975 km²
Tezga-d ɣef yiri	Ilel agrakal
Teflel	195 m
Tilisa yakked	Tawilayt n Mestɣanem Tawilayt n Ɣilizan Tawilayt n Tisemsilt Tawilayt n Ɛin Defla Tawilayt n Tipaza
Amekzay uglim
ISO 3166-2 (fr)	DZ-02

Tawilayt n Cclef (susru [ch.lef ]), (s teɛrabt: ولاية الشلف), d yiwet n twilayat tazzayrit i yellan g ugafa-umalu n tmurt n Taziri. Tawilayt-a tebḍa ɣef 13 n tdayriwin:

• Tadayra n Ɛin Merran (Ɛin Merran, Lehranfa)
• Tadayra n Bni Ḥewwa (Bni Ḥewwa, Brira, Iɣzer Ugusim)
• Tadayra n Buqadir (Buqadir, Wad Sli, Ṣubḥa)
• Tadayra n Cclef (Cclef, Senǧas, Um Ddruɛ)
• Tadayra n Lkarimeyya (Lkarimeyya, Ḥercun, Bni Buɛettab)
• Tadayra n Lmerṣa (Lmerṣa, Muṣeddeq)
• Tadayra n Wad Lfeḍḍa (Wad Lfeḍḍa, Bni Raced, Wlad Ɛebbas)
• Tadayra n Wlad Benɛebdelqader (Wlad Benɛebdelqader, Lḥeǧǧaǧ)
• Tadayra n Wlad Fares (Wlad Fares, Ceṭṭeyya, Lebyeḍ Meǧǧaǧa)
• Tadayra n Twegrit (Tawegrit, Ḍḍehra)
• Tadayra n Tnes (Tnes, Sidi Ɛekkaca, Sidi Ɛebderreḥman)
• Tadayra n Ẓebbuǧa (Ẓebbuǧa, Bnayreyya, Buzɣaya)
• Tadayra n Abu Lḥasan (Taǧna, Abu Lḥasan, Taleɛṣa)