Iğdır Province is a province in eastern Turkey, located along the borders with Armenia, Azerbaijan, and Iran. Its adjacent provinces are Kars to the northwest and Ağrı to the west and south. Its area is 3,664 km2, and its population is 203,594 (2022). Its population was 168,634 in 2000 and 142,601 in 1990. The province is considered part of Turkish Kurdistan and has a Kurdish majority with a pretty close Azerbaijani minority.

Kars Province is a province of Turkey, located in the northeastern part of the country. It shares part of its closed border with Armenia. Its area is 10,193 km2, and its population is 274,829 (2022). The provincial capital is the city of Kars. The provinces of Ardahan and Iğdır were part of Kars Province until 1992.