The state of In Salah is located at the interface between the states of the extreme south-east and the states of the north of the country. It has a population of 60,690 and covers an area of ​​134,218.75 km². It is a relatively flat territory. composed of hills (Tadmit, the plains of Tidklelit, and it is made up of the municipalities of In Salah, An Ghar, and Fuqarat al-Zawa) Diversity and integration of natural environments and landscapes (plains, mountains, highlands, Hamada, slavery and race…)