Kars Oblast (, Karsskaya Oblast) was one of the Transcaucasian oblasts of the Russian Empire between 1878 and 1917. Its capital was the city of Kars, presently in the Republic of Turkey. The governorate bordered with the Ottoman Empire, Batum Oblast, Tiflis Governorate, Erivan Governorate, and from 1883 to 1903 the Kutaisi Governorate. It covered all of Turkey's present provinces of Kars and Ardahan and the northeastern part of Erzurum Province as well as a small part of Armenia.