The Guevarista Revolutionary Army (Ejército Revolucionario Guevarista, ERG) was a revolutionary, guerrilla group operating in Colombia. It formed in 1992 as an offshoot of the ELN.[1] It was named after and inspired by the Argentine Che Guevara.
Despite it being an offshoot of the ELN and employing tactics such as kidnapping, the ERG is not designated or watched as a terrorist organization by the United States, United Kingdom, the European Union, Australia, Canada or Russia, only by the Government of Colombia.