Banned political parties

The Communist Party of the Soviet Union (Russian: Коммунистическая партия Советского Союза, КПСС, Kommunisticheskaya partiya Sovetskogo Soyuza), abbreviated in English as CPSU, was the founding and ruling political party of the Union of Soviet Socialist Republics (USSR or Soviet Union).

The British Union of Fascists, or BUF, was a Fascist political party in the United Kingdom formed in 1932 by Oswald Mosley.

The Arrow Cross Party (Hungarian: Nyilaskeresztes Párt – Hungarista Mozgalom, literally "Arrow Cross Party-Hungarist Movement") was a national socialist party led by Ferenc Szálasi, which led a government in Hungary known as the Government of National Unity from 15 October 1944 to 28 March 1945.

The Unified Progressive Party (UPP; Korean: 통합진보당, RR: Tonghap Jinbo-dang, Hanja: 統合進步黨) is a banned political party in South Korea.

The Donetsk Republic (Russian: Донецкая республика, Donétskaya respúblika) is a pro-Russian separatist political party operating in the Donetsk area of Ukraine.

The Arab Socialist Ba'ath Party (Arabic: حزب البعث العربي الاشتراكي‎‎ Ḥizb Al-Ba‘ath Al-‘Arabī Al-Ishtirākī IPA: [ħɪzb albaʕaθ alʕarabiː alʔɪʃtɪraːkiː]) was a political party founded in Syria by Michel Aflaq, Salah al-Din al-Bitar and associates of Zaki al-Arsuzi.

The Libyan Popular National Movement (Arabic: الحركة الوطنية الشعبية الليبية‎‎) is a political movement established by former Libyan officials on 15 February 2012.

Communist Party of Estonia (Estonian: Eestimaa Kommunistlik Partei, EKP; Russian: Коммунистическая партия Эстонии) was a political party in Estonia.

The party was founded at a congress in June 1904.

The Watan Party of Afghanistan (Persian: حزب وطن افغانستان‎‎) is an Afghan political party.

Russian Bloc (Ukrainian: Руський блок, Rus'kyy blok; Russian: Русский блок, Russkiy blok) is a currently (since 13 May 2014) banned political party in Ukraine; that was registered in March 2001.

The Imperial Fascist League (IFL) was a British Fascist political movement founded by Arnold Leese in 1929.

Workers' Party of Social Justice (Czech: Dělnická strana sociální spravedlnosti) is a Czech political party, often described as the major far-right extremist party in the Czech Republic.

The Democratic Society Party (Turkish: Demokratik Toplum Partisi, DTP, Kurdish: Partiya Civaka Demokratîk, PCD) was a Kurdish nationalist political party in Turkey.

The Democracy Party of China (DPC; simplified Chinese: 中国民主党; traditional Chinese: 中國民主黨; pinyin: Zhōngguó Mínzhǔ Dǎng) is a political party that started in the People's Republic of China, and was banned by the Communist Party of China (CPC).

The National Fascist Party (Partito Nazionale Fascista, PNF) was an Italian political party, created by Benito Mussolini as the political expression of fascism (previously represented by groups known as Fasci).

The National Socialist Dutch Workers Party (Dutch Nationaal-Socialistische Nederlandsche Arbeiderspartij (Dutch pronunciation: [naːʃoːˈnaːlsoːʃaːˈlɪstisə ˈneːdərlɑntsə ˈɑrbɛidərspɑrˌtɛi]) or NSNAP (Dutch pronunciation: [ɛnɛsɛnaːˈpeː])) was a minor Dutch national socialist party founded in 1931 and led by Ernst Herman van Rappard.

Batasuna (English: Unity) was a Basque nationalist political party based mainly in Spain that was banned in 2003, after a strongly contested court ruling declared proven that the party was financing ETA with public money.

The Malayan Communist Party (MCP), officially known as the Communist Party of Malaya (CPM), was founded in 1930 and laid down its arms in 1989.

The National Party (Czech: Národní strana) was a far-right nationalist political party in the Czech Republic.

Brazilian Integralism (Portuguese: Integralismo) was a fascist political movement in Brazil, created in October 1932.

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

Basque Nationalist Action (Basque: Eusko Abertzale Ekintza, Spanish: Acción Nacionalista Vasca, EAE-ANV) is a Basque nationalist party based in Spain.

The Bhutan Peoples' Party is a democratic socialist party, currently working in exile in Nepal.

Russian Unity (Ukrainian: Руська Єдність, Russian: Русское Единство) was a political party in Crimea (banned in Ukraine since 2014), registered in October 2008.

The Russian Fascist Party (RFP) (Russian: Российская фашистская партия), sometimes called the All-Russian Fascist Party, was a minor Russian émigré movement that was based in Manchukuo during the 1930s and 1940s.

The Yugoslav Democratic Party, State Party of Serbian, Croatian and Slovene Democrats and Democratic Party was the name of a series of liberal political parties that existed in succession in the State of Slovenes, Croats and Serbs and the Kingdom of Serbs, Croats and Slovenes (later the Kingdom of Yugoslavia).

The National Vanguard Party (Arabic: حزب الطليعة الوطني, Hizb Al-Taliyeh Al-Watani‎‎, French: Parti Avant-Garde nationale or PAGN), is a political party in Mauritania.

Socialist Workers' Party of Finland (Finnish: Suomen Sosialistinen Työväenpuolue) was a Finnish political party in the early 1920s.

The Action for Change (AC) (French: Action pour le changement) was a political party in Mauritania.

The Social Democratic Co-ordination of Cuba (Coordinadora Social Demócrata de Cuba) is an illegal political party in Cuba, with a Social Democratic ideology.

The Popular Union of Equatorial Guinea (Spanish: Unión Popular de Guinea Ecuatorial) is a political party in the Equatorial Guinea.

Hizb ut-Tahrir (Arabic: حزب التحرير‎‎ Ḥizb at-Taḥrīr; Party of Liberation) is an international, pan-Islamic political organisation, which describes its "ideology as Islam", and its aim as the re-establishment of "the Islamic Khilafah (Caliphate)" or Islamic state.

The Farmer-Labour Party (農民労働党, "Nōmin-rōdō-tō") was a short-lived political party in Japan.

Hizb ut-Tahrir (Arabic: حزب التحرير‎‎ Ḥizb at-Taḥrīr; Party of Liberation, often abbreviated as HT) is a pan-Islamic, Islamist group seeking to re-establish "the Islamic Khilafah (Caliphate)" as an Islamic "superstate" where Muslim-majority countries are unified and ruled under Islamic Shariah law, and which eventually expands globally to include non-Muslim states.

The Arab Socialist Ba'ath Party (also spelled Ba'th or Baath, "resurrection" or "renaissance"; Arabic: حزب البعث العربي الاشتراكي‎‎ Ḥizb Al-Ba'aṯ Al-'Arabī Al-Ištirākī Syriac: ܓܒܐ ܕܚܕܕܬܐ ܥܪܒܝܐ ܫܘܬܦܘܬܝܐ‎ Gabbā da-ḥḏadtā 'Arbāyā Šāwtāp̄ūṯāyā), also referred to as the pro-Iraqi Ba'ath movement, was a neo-Ba'athist political party headquartered in Baghdad, Iraq.

The Union of Democratic Forces-New Era (Union des Forces Démocratiques-Ère Nouvelle) was a political party in Mauritania, founded in 1991.

Sudan People's Liberation Movement – North, (Arabic: حركة الشعبية لتحرير السودان-الشمال‎, translit. Harakat Al-Sha'abi Li-Tahrir Al-Sudan-Al-Shamal‎), or SPLM–N, is a banned political party and militant organisation in the Republic of Sudan.

The Arab Socialist Ba'ath Party – Iraq Region (Arabic: حزب البعث العربي الاشتراكي في العراق‎‎ Hizb Al-Baath Al-'Arabi Al-Ishtiraki fi Al-'Iraq), officially the Iraqi Regional Branch, is a regional branch of the Arab Ba'athist political party founded in 1951 by Fuad al-Rikabi.

The Brunei People's Party (Parti Rakyat Brunei, PRB) is a banned political party in Brunei.

The Popular Action of Equatorial Guinea (Spanish: Acción Popular de Guinea Ecuatorial) is a political party in the Equatorial Guinea.