Fifth Column (disambiguation)

Fifth Column can refer to:

• Fifth column, an allusion by National General Mola during the Spanish Civil War. In a radio speech, he announced that besides the four regular columns marching against Republican Madrid, a "fifth column" of National supporters within the city would help in the battle.
• Fifth Column, an all-girl experimental punk band from Toronto;
• The Fifth Column, a play by Ernest Hemingway
• Fifth Column (editorial) (sotūn-e panjom), an editorial in the Iranian newspaper Jame'e written by Ebrahim Nabavi
• Leon Trotsky originally used "Fifth Column" as his name for what would become the Fifth Army, an elite (but non-covert) military unit founded during the Russian Civil War.