Insurgent groups in Europe

paramilitary wing of the Organization of Ukrainian Nationalists

thumb|Werwolf Pennon|pennant with the [[Wolfsangel symbol in horizontal form]]

Bagaudae (also spelled plu. bacaudae or bacauda singular) were groups of peasant insurgents in the western parts of the later Roman Empire, who arose during the Crisis of the Third Century and persisted until the very end of the Western Empire, particularly in the less-Romanised areas of Gallia and Hispania. They were affected by the depredations of the late Roman state, wealthy landowners, and clerics.

term applied to a variety of anti-Soviet or anti-communist Polish resistance movements

thumb|Kosovo Albanian rebels controlling a road in [[Kosovo, 1920s]]

alleged Russian anti-Putin armed rebel group

resistance against Soviet regime after World War II

Croatian anti-communist terrorist group

Underground organization in Russia and Belarus

Anti-Soviet partisans in Estonia active in 1940s and 1950s

The Goryani movement () or Goryanstvo (: Goryanism) was an active guerrilla resistance against the Soviet-aligned People's Republic of Bulgaria. It began immediately after the Ninth of September ''coup d'état'' in 1944 which opened the way to communist rule in Bulgaria, and ended in 1956. The movement covered the entire country, including urban areas and is known to have been the first organised anti-Soviet armed resistance in eastern Europe as well as the longest lasting.

anti-Soviet guerrilla fighters

declaration adopted by radical Russian opposition representatives on August 31, 2022 in Irpin, Ukraine, on the proclaiming of armed struggle against the Putinist regime within the Russian Federation

Croatian neo-fascist organization