Shirvan-Salyan Economic Region
Shirvan-Salyan Economic Region () is one of the 14 economic regions of Azerbaijan. It borders Iran to the west, as well as the economic regions of Mil-Mughan, Central Aran, Mountainous Shirvan, Absheron-Khizi, Baku, and Lankaran-Astara. The region consists of the districts of Bilasuvar, Hajigabul, Neftchala, Salyan, as well as the city of Shirvan. It has an area of . Its population was estimated to be at 501.3 thousand people in January 2021. History 
Shirvan-Salyan Economic Region was established on 7 July 2021 as part of a reform of the economic region system of Azerbaijan. Its territory was part of the larger Aran Economic Region prior to 2021. References 

Economic regions of Azerbaijan