Adrar Province

Adrar (Arabic: ولاية أدرار, Berber languages: ⴰⴷⵔⴰⵔ) is a province (wilaya) in southwestern Algeria, named after its capital Adrar. It is the second-largest province, with an area of 254 000 km², roughly the size of the US state of Wyoming. It had 401.297 inhabitants at the 2008 population census.

The provincial capital, named Adrar, serves as the administrative and economic center of the region. Historically, the province's oases—such as Timimoun—have served as waypoints for Saharan caravan routes. These settlements are well known for their red mud-brick architecture and longstanding traditions in Islamic scholarship and desert agriculture.

The economy of Adrar Province relies primarily on agriculture, particularly date palm cultivation and cereal farming. Between 2021 and 2022, the area under cultivation increased by over 22%, with more than 20,300 hectares now dedicated to crops including durum wheat, barley, oats, and vegetables. The government has also promoted sustainable irrigation to support desert farming. Beyond agriculture, Adrar possesses mineral wealth such as phosphates and has been involved in limited oil and gas exploration projects. The University of Adrar, established in 2001, has been instrumental in expanding access to higher education and conducting research on Saharan ecology and indigenous cultures.

It is bordered by six other wilayas: to the west by Tindouf, to the northwest by Béni Abbès, to the north by Timimoun, to the east by In Salah, to the southeast by Tamanrasset, To the south by Bordj Badji Mokhtar, and to the southwest by Mauritania.

Adrar is composed of three natural and cultural regions: Touat (Adrar, Zaouiet Kounta), Gourara (Aougrout, Timimoune) and Tidikelt (Aoulef), and 299 ksour.