Batumi, historically Batum or Batoum, is the second-largest city of Georgia and the capital of the Autonomous Republic of Adjara, located on the coast of the Black Sea in Georgia's southwest, 20 kilometers north of the border with Turkey. It is situated in a subtropical zone at the foot of the Caucasus. Much of Batumi's economy revolves around tourism and gambling, but the city is also an important seaport and includes industries like shipbuilding, food processing and light manufacturing. Since 2010, Batumi has been transformed by the construction of modern high-rise buildings, as well as the restoration of classical 19th-century edifices lining its historic Old Town.

The Russian conquest of the Caucasus mainly occurred between 1800 and 1864. The Russian Empire sought to control the region between the Black Sea and Caspian Sea. South of the mountains was the territory that is modern Armenia, Azerbaijan, Georgia, and parts of Iran and Turkey. North of the mountains was the North Caucasus region of modern Russia. The difficult conquest of the intervening mountains is known as the Caucasian War. Multiple wars were fought against the local rulers of the regions, as well as the dominant powers, the Ottoman Empire and Qajar Iran, for control. By 1864 the last regions were brought under Russian control.