The Ağrı Province is a province in eastern Turkey, bordering Iran to the east, Kars to the north, Erzurum to the northwest, Muş and Bitlis to the southwest, Van to the south, and Iğdır to the northeast. Its area is 11,099 km2, and its population is 510,626 (2022). The provincial capital is Ağrı, situated on a 1,650 metres (5,410 ft) high plateau. Doğubayazıt was the capital of the province until 1946. The current governor is Mustafa Koç.

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.