Organizations designated as terrorist

A Naxal or Naxalite is a member of any of the Communist guerrilla groups in India, mostly associated with the Communist Party of India (Maoist).

The Organisation de l'armée secrète (OAS — or Organisation armée secrète, lit. "Organisation of the Secret Army" or "Secret Armed Organisation") was a short-lived right-wing French dissident paramilitary organization during the Algerian War (1954–62).

The group is wanted in connection to a wide range of terrorist attacks, most famously the June 10, 2004 attempted assassination attempt on the convoy of Ahsan Saleem Hyat, the then Karachi Corps Commander.

The Revolutionary Armed Forces of Colombia—People's Army (Spanish: Fuerzas Armadas Revolucionarias de Colombia—Ejército del Pueblo, FARC–EP and FARC) is a guerrilla movement involved in the continuing Colombian armed conflict since 1964.

The People's Mojahedin Organization of Iran or simply the Mojahedin-e-Khalq (Persian: سازمان مجاهدين خلق ايران‎‎, abbrevated MEK, PMOI, also MKO; Sāzmān-e mojāhedin-e khalq-e irān) is an Iranian political–militant organization in exile that advocates a violent overthrow of the ruling system in Iran while claiming itself as the replacing shadow government.

The Liberation Tigers of Tamil Eelam (Tamil: தமிழீழ விடுதலைப் புலிகள் Tamiḻīḻa viṭutalaip pulikaḷ, Sinhalese: දෙමළ ඊළාම් විමුක්ති කොටි Dhemala īlām vimukthi koti, commonly known as the LTTE or the Tamil Tigers) was a militant organisation that was based in northern Sri Lanka.

The Irish Republican Army (IRA) (Irish: Óglaigh na hÉireann) was an Irish republican revolutionary military organisation.

The Communist Party of Peru (Spanish: Partido Comunista del Perú), more commonly known as the Shining Path (Sendero Luminoso), is a communist militant group in Peru.

The National Democratic Front of Bodoland (NDFB) is an armed separatist outfit which seeks to obtain a sovereign Bodoland for the Bodo people in Assam, India.

The Grey Wolves (Turkish: Bozkurtlar), officially known as Ülkü Ocakları (Turkish: [ylcy od͡ʒɑkɫɑɾɯ]; "Idealist Clubs" or "Idealist Hearths"), is a Turkish nationalist organization.

Mano Blanca (English: White Hand), was a Guatemalan right-wing, anti-communist death squad, set up in 1966 to prevent Julio César Méndez Montenegro from being inaugurated as the president of Guatemala.

The Sea Tigers (Tamil: கடற்புலிகள் Kaţaṛpulikaḷ) was the naval wing of the Liberation Tigers of Tamil Eelam during the Sri Lankan Civil War.

EOKA (/eɪˈoʊkə/) was a Greek Cypriot nationalist guerrilla organisation that fought a campaign for the end of British rule in Cyprus, for the island's self-determination and for eventual union with Greece.

The United Liberation Front of Assam (Assamese: সংযুক্ত মুক্তি বাহিনী, অসম) is a separatist outfit operating in Assam, North East India.

The Ulster Volunteer Force (UVF) is an Ulster loyalist Ulster loyalism terrorist group in Northern Ireland.

The Front de libération du Québec (FLQ; "Quebec Liberation Front") was a separatist and Marxist-Leninist paramilitary group in Quebec.

Abu Sayyaf (/ˌɑːbuː/ /sɑːˌjɔːf/; Arabic: جماعة أبو سياف‎‎; Jamāʿat Abū Sayyāf, ASG; Filipino: Grupong Abu Sayyaf) is a Jihadist terror group based in and around Jolo and Basilan islands in the southwestern part of the Philippines, where for more than four decades, Moro groups have been engaged in an insurgency for an independent province in the country.

ETA (Basque: [eta], Spanish: [ˈeta]), an acronym for Euskadi Ta Askatasuna (Basque pronunciation: [eus̺kaði ta as̺katas̺una]; "Basque Country and Freedom") is an armed Basque nationalist and separatist organization in northern Spain and southwestern France.

The United Self-Defenders of Colombia (Autodefensas Unidas de Colombia, or AUC, in Spanish) was a Colombian paramilitary and drug trafficking group which was an active belligerent in the Colombian armed conflict during the period from 1997 to 2006.

The Fatherland and Liberty Nationalist Front (Spanish: Frente Nacionalista Patria y Libertad or simply Patria y Libertad, PyL) was a nationalist and authoritarian political and paramilitary group denounced by their opponents as being fascist and a front for Central Intelligence Agency activities in Chile.