Geography of Adrar Province

erg in Algeria

Tademaït is a natural region in the Sahara Desert in the centre of Algeria. It is located north of In Salah and south of the Grand Erg Occidental in the Adrar District of Adrar Province, El Ménia District of Ghardaïa Province and the northern end of Tamanrasset Province. It is one of the places of the Sahara Desert where the summer heat is most extreme.

Tuat, or Touat (), is a natural region of desert in central Algeria that contains a string of small oases. In the past, the oases were important for caravans crossing the Sahara.