Flag of the Transcaucasian Socialist Federative Soviet Republic

File:Flag of the Transcaucasian SFSR.svg

File:Flag of the Transcaucasian SFSR (variant).svg

File:Ru_transcaucasia1922.png

The Flag of the Transcaucasian Socialist Federative Soviet Republic ({{langx|ru|Флаг Закавка́зской СФСР}}, {{lang|ru-Latn|Flag Zakavkázskoj SFSR}}) was adopted by the Transcaucasian Socialist Federative Soviet Republic in 1925. It consists of a red star bordered by gold in the canton, surrounded by a semicircle with the cyrillic characters "ЗСФСР" in gold.{{cite web |title=Flags of the Transcaucasian Federation, 1922-1936 gg. |url=http://www.vexillographia.ru/zsfsr/zsfsr.htm |website=Vexillographia |publisher=Russian Centre of Vexillology and Heraldry |accessdate=23 February 2019}}

Prior to 1925, the flag was red with the Cyrillic characters {{lang|ru|ЗССРФС}} in gold.