The Medal "For the Defence of the Caucasus" was a World War II campaign medal of the Soviet Union.

The Battle of the Caucasus was a series of Axis and Soviet operations in the Caucasus as part of the Eastern Front of World War II. On 25 July 1942, German troops captured Rostov-on-Don, opening the Caucasus region of the southern Soviet Union to the Germans and threatening the oil fields beyond at Maikop, Grozny, and ultimately Baku. Two days prior, Adolf Hitler had issued a directive to launch an operation into the Caucasus named Operation Edelweiß. German units would reach their high water mark in the Caucasus in early November 1942, getting as far as the town of Alagir and city of Ordzhonikidze, some 610 km from their starting positions. Axis forces were compelled to withdraw from the area later that winter as Operation Little Saturn threatened to cut them off.