# List of political parties in Argentina

This article lists political parties in Argentina.
Argentina has a multi-party system with two strong political parties or alliances, and various smaller parties that enjoy representation at the National Congress.
Since the 1990s, there is a strong decentralizing tendency within the national parties, along with the growing national relevance of province-level parties and alliances. In the last decade, most of the newly formed parties remained as junior partners of the main alliances or as district-level relevant political forces.

## Historic background

From the "national organisation" process (1862–80) up to 1916, the oligarchic National Autonomist Party directed Argentine politics, before being replaced, through the first secret ballot elections, by the Radical Civic Union. The "Infamous Decade" (1930–43), initiated by the first modern coup d'état in Argentina, represented a return of the conservatives, who implemented a so-called "patriotic fraud" electoral practice. Since 1946, the strongest party has been the Justicialist Party, emerging around the leadership of Juan Perón (when not banned, justicialists lost only four presidential elections, in 1983, 1999, 2015, and 2023). From 1946 to 2001, the second most important party was the Radical Civic Union, until the 2001 financial crisis. From then on, left-wing Justicialists Néstor Kirchner and his wife Cristina Fernández de Kirchner won the 2003, 2007 and 2011 general elections. After that, in the 2015 general election, Kirchnerism was defeated by a Centre-right coalition, Cambiemos, composed of the Radical Civic Union and Republican Proposal, a new liberal conservative party. However, in the elections of 2019, the Justicialist Party joined the Frente de Todos (a Centre-left coalition) which won the presidential elections. The PJ returned to power, with Alberto Fernández as President of the Nation.
Since 10 December 2023, the current-ruing party in Argentina is the Libertarian Party, with Javier Milei as President of the Nation.

## Electoral alliances
### National alliances

| Alliance | Alliance | Ideology | Position | Deputies | Senators | Governors | Parties |
| Union for the Homeland Unión por la Patria | UP | Peronism Kirchnerism | Centre-left | 102 / 257 | 33 / 72 | 8 / 24 | PJ |
| Union for the Homeland Unión por la Patria | UP | Peronism Kirchnerism | Centre-left | 102 / 257 | 33 / 72 | 8 / 24 | FR |
| Union for the Homeland Unión por la Patria | UP | Peronism Kirchnerism | Centre-left | 102 / 257 | 33 / 72 | 8 / 24 | ParTE |
| Union for the Homeland Unión por la Patria | UP | Peronism Kirchnerism | Centre-left | 102 / 257 | 33 / 72 | 8 / 24 | CET |
| Union for the Homeland Unión por la Patria | UP | Peronism Kirchnerism | Centre-left | 102 / 257 | 33 / 72 | 8 / 24 | CF |
| Union for the Homeland Unión por la Patria | UP | Peronism Kirchnerism | Centre-left | 102 / 257 | 33 / 72 | 8 / 24 | Kolina |
| Union for the Homeland Unión por la Patria | UP | Peronism Kirchnerism | Centre-left | 102 / 257 | 33 / 72 | 8 / 24 | PV |
| Union for the Homeland Unión por la Patria | UP | Peronism Kirchnerism | Centre-left | 102 / 257 | 33 / 72 | 8 / 24 | NE |
| Union for the Homeland Unión por la Patria | UP | Peronism Kirchnerism | Centre-left | 102 / 257 | 33 / 72 | 8 / 24 | PSUR |
| Union for the Homeland Unión por la Patria | UP | Peronism Kirchnerism | Centre-left | 102 / 257 | 33 / 72 | 8 / 24 | FG |
| Union for the Homeland Unión por la Patria | UP | Peronism Kirchnerism | Centre-left | 102 / 257 | 33 / 72 | 8 / 24 | PSOL |
| Union for the Homeland Unión por la Patria | UP | Peronism Kirchnerism | Centre-left | 102 / 257 | 33 / 72 | 8 / 24 | UP |
| Union for the Homeland Unión por la Patria | UP | Peronism Kirchnerism | Centre-left | 102 / 257 | 33 / 72 | 8 / 24 | FORJA |
| Union for the Homeland Unión por la Patria | UP | Peronism Kirchnerism | Centre-left | 102 / 257 | 33 / 72 | 8 / 24 | PCA |
| Union for the Homeland Unión por la Patria | UP | Peronism Kirchnerism | Centre-left | 102 / 257 | 33 / 72 | 8 / 24 | PCR |
| Union for the Homeland Unión por la Patria | UP | Peronism Kirchnerism | Centre-left | 102 / 257 | 33 / 72 | 8 / 24 | PI |
| Union for the Homeland Unión por la Patria | UP | Peronism Kirchnerism | Centre-left | 102 / 257 | 33 / 72 | 8 / 24 | FPG |
| Union for the Homeland Unión por la Patria | UP | Peronism Kirchnerism | Centre-left | 102 / 257 | 33 / 72 | 8 / 24 | Evita |
| Union for the Homeland Unión por la Patria | UP | Peronism Kirchnerism | Centre-left | 102 / 257 | 33 / 72 | 8 / 24 | PFP |
| Union for the Homeland Unión por la Patria | UP | Peronism Kirchnerism | Centre-left | 102 / 257 | 33 / 72 | 8 / 24 | PCP |
| Juntos por el Cambio Together for Change | JxC | Conservative liberalism Conservatism Social liberalism Anti-Kirchnerism | Centre to centre-right Factions: Right-wing to far-right | 93 / 257 | 24 / 72 | 10 / 24 | PRO |
| Juntos por el Cambio Together for Change | JxC | Conservative liberalism Conservatism Social liberalism Anti-Kirchnerism | Centre to centre-right Factions: Right-wing to far-right | 93 / 257 | 24 / 72 | 10 / 24 | UCR |
| Juntos por el Cambio Together for Change | JxC | Conservative liberalism Conservatism Social liberalism Anti-Kirchnerism | Centre to centre-right Factions: Right-wing to far-right | 93 / 257 | 24 / 72 | 10 / 24 | CC-ARI |
| Juntos por el Cambio Together for Change | JxC | Conservative liberalism Conservatism Social liberalism Anti-Kirchnerism | Centre to centre-right Factions: Right-wing to far-right | 93 / 257 | 24 / 72 | 10 / 24 | PDP |
| Juntos por el Cambio Together for Change | JxC | Conservative liberalism Conservatism Social liberalism Anti-Kirchnerism | Centre to centre-right Factions: Right-wing to far-right | 93 / 257 | 24 / 72 | 10 / 24 | MID |
| Juntos por el Cambio Together for Change | JxC | Conservative liberalism Conservatism Social liberalism Anti-Kirchnerism | Centre to centre-right Factions: Right-wing to far-right | 93 / 257 | 24 / 72 | 10 / 24 | UPF |
| Juntos por el Cambio Together for Change | JxC | Conservative liberalism Conservatism Social liberalism Anti-Kirchnerism | Centre to centre-right Factions: Right-wing to far-right | 93 / 257 | 24 / 72 | 10 / 24 | UNIR |
| Juntos por el Cambio Together for Change | JxC | Conservative liberalism Conservatism Social liberalism Anti-Kirchnerism | Centre to centre-right Factions: Right-wing to far-right | 93 / 257 | 24 / 72 | 10 / 24 | ERF |
| Juntos por el Cambio Together for Change | JxC | Conservative liberalism Conservatism Social liberalism Anti-Kirchnerism | Centre to centre-right Factions: Right-wing to far-right | 93 / 257 | 24 / 72 | 10 / 24 | PRF |
| Juntos por el Cambio Together for Change | JxC | Conservative liberalism Conservatism Social liberalism Anti-Kirchnerism | Centre to centre-right Factions: Right-wing to far-right | 93 / 257 | 24 / 72 | 10 / 24 | GEN |
| Liberty Advances La Libertad Avanza | LLA | Libertarian conservatism Minarchism Anti-communism | Right-wing to far-right | 40 / 257 | 7 / 72 | 0 / 24 | PD |
| Liberty Advances La Libertad Avanza | LLA | Libertarian conservatism Minarchism Anti-communism | Right-wing to far-right | 40 / 257 | 7 / 72 | 0 / 24 | PL |
| Liberty Advances La Libertad Avanza | LLA | Libertarian conservatism Minarchism Anti-communism | Right-wing to far-right | 40 / 257 | 7 / 72 | 0 / 24 | UCyB |
| Liberty Advances La Libertad Avanza | LLA | Libertarian conservatism Minarchism Anti-communism | Right-wing to far-right | 40 / 257 | 7 / 72 | 0 / 24 | PRF |
| Liberty Advances La Libertad Avanza | LLA | Libertarian conservatism Minarchism Anti-communism | Right-wing to far-right | 40 / 257 | 7 / 72 | 0 / 24 | PF |
| We Do for Our Country Hacemos por Nuestro País | HpNP or HNP | Federal Peronism Argentine nationalism Anti-Kirchnerism | Centre to centre-right | 8 / 257 | 3 / 72 | 1 / 24 | LDS |
| We Do for Our Country Hacemos por Nuestro País | HpNP or HNP | Federal Peronism Argentine nationalism Anti-Kirchnerism | Centre to centre-right | 8 / 257 | 3 / 72 | 1 / 24 | PS |
| We Do for Our Country Hacemos por Nuestro País | HpNP or HNP | Federal Peronism Argentine nationalism Anti-Kirchnerism | Centre to centre-right | 8 / 257 | 3 / 72 | 1 / 24 | P3P |
| Workers' Left Front – United Frente de Izquierda y de los Trabajadores - Unidad | FIT-U | Trotskyism Morenism | Left-wing to far-left | 5 / 257 | 0 / 72 | 0 / 24 | PO |
| Workers' Left Front – United Frente de Izquierda y de los Trabajadores - Unidad | FIT-U | Trotskyism Morenism | Left-wing to far-left | 5 / 257 | 0 / 72 | 0 / 24 | PTS |
| Workers' Left Front – United Frente de Izquierda y de los Trabajadores - Unidad | FIT-U | Trotskyism Morenism | Left-wing to far-left | 5 / 257 | 0 / 72 | 0 / 24 | IS |
| Workers' Left Front – United Frente de Izquierda y de los Trabajadores - Unidad | FIT-U | Trotskyism Morenism | Left-wing to far-left | 5 / 257 | 0 / 72 | 0 / 24 | MST |
| Workers' Left Front – United Frente de Izquierda y de los Trabajadores - Unidad | FIT-U | Trotskyism Morenism | Left-wing to far-left | 5 / 257 | 0 / 72 | 0 / 24 | NI |

### Provincial alliances

Provincial electoral alliances and coalitions active as of the 2019 general election.
| Alliance | Alliance | Alliance | Province | Member parties | Representation | Representation |
| Alliance | Alliance | Alliance | Province | Member parties | Upper house | Lower house |
| | We Do for Córdoba Hacemos por Córdoba | HPC | Córdoba | Member parties Integration and Development Movement Justicialist Party Christian Democratic Party Faith Party Democrat Party Action for Change Civic Front of Córdoba Socialist Party Generation for a National Encounter Intransigent Party Liberal Republican Party People First Party Federal Vecinalist Union Independent Vecinalism Open Politics for Social Integrity | 51 / 70 | 51 / 70 |
| | Encounter for Corrientes Encuentro por Corrientes | ECO | Corrientes | Member parties Radical Civic Union Civic Coalition ARI Republican Proposal Conservative People's Party Light Blue and White Union Change, Austerity and Progress Committed Citizens Liberal Encounter Fellows' Encounter New Country Action for Corrientes Growing With Everyone Liberal Party of Corrientes New Party Corrientes People's Party Corrientes Project | 10 / 15 | 21 / 30 |
| | Front for the Renewal of Concord Frente Renovador de la Concordia | FRC | Misiones | Member parties Integration and Development Movement Popular Cause Liberty, Values and Change Party of Social Concord Civic Participation Party Popular Project Party Party of Culture, Education and Labour | 26 / 40 | 26 / 40 |
| | Union for Salta Unión por Salta | UXS | Salta | Member parties Plural Front Salta Identity Party Justicialist Party Salta Renewal Party Salta First Independent Salta Yes Popular Victory Union | 12 / 23 | 37 / 60 |
| | Progressive, Civic and Social Front Frente Progresista Cívico y Social | FPCyS | Santa Fe | Member parties Socialist Party Radical Civic Union Freemen of the South Movement Generation for a National Encounter Democratic Progressive Party Equality and Participation Participation, Ethics and Solidarity | 1 / 19 | 28 / 50 |
| | Social and Popular Front Frente Social y Popular | FSP | Santa Fe | Member parties Revolutionary Communist Party Popular Union Patria Grande Front Free Peoples' League | 0 / 19 | 2 / 50 |
| | Civic Front for Santiago Frente Cívico por Santiago | FCxS | Santiago del Estero | Member parties Federal Party Kolina Neighbourhood Action Movement Justice and Freedom Movement Possible Santiago Movement New Alternative Centrist Social Party | 16 / 40 | 16 / 40 |
| | Vamos Todos a Vivir Mejor | Vamos Todos a Vivir Mejor | Tierra del Fuego | Member parties FORJA Concertation Party New Encounter Popular Unity Solidary Party Fueguian People's Movement | 6 / 15 | 6 / 15 |

#### Notes

* 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Only the provincial chapter of this party formed part of this provincial coalition; at the national level, the party formed part of a different national coalition (see above).

## Political parties
### National parties

Parties recognized in at least 5 provinces, as of 31 July 2021.
| Nº | Political party | Political party | Ideology | Deputies | Senators | Governors | Affiliation | Affiliation |
| 1 | Integration and Development Movement Movimiento de Integración y Desarrollo | MID | Developmentalism Economic liberalism | 1 / 257 | 0 / 72 | 0 / 24 | | JxC |
| 2 | Justicialist Party Partido Justicialista | PJ | Peronism Kirchnerism | 91 / 257 | 36 / 72 | 12 / 24 | | UP |
| 3 | Radical Civic Union Unión Cívica Radical | UCR | Radicalism Social liberalism | 45 / 257 | 20 / 72 | 3 / 24 | | JxC |
| 5 | Christian Democratic Party Partido Demócrata Cristiano | PDC | Christian democracy | 0 / 257 | 0 / 72 | 0 / 24 | — | — |
| 6 | Intransigent Party Partido Intransigente | PI | Democratic socialism Yrigoyenism | 0 / 257 | 0 / 72 | 0 / 24 | | UP |
| 8 | Federal Party Partido Federal | PF | Federalism Conservatism | 0 / 257 | 0 / 72 | 0 / 24 | — | — |
| 9 | Democratic Progressive Party Partido Demócrata Progresista | PDP | Liberalism | 0 / 257 | 0 / 72 | 0 / 24 | | JxC |
| 12 | Communist Party Partido Comunista | PC | Communism Marxism–Leninism | 0 / 257 | 0 / 72 | 0 / 24 | | UP |
| 13 | New Movement for Socialism Nuevo Movimiento al Socialismo | MAS | Trotskyism Morenism | 0 / 257 | 0 / 72 | 0 / 24 | — | — |
| 19 | Conservative People's Party Partido Conservador Popular | PCP | Conservatism National conservatism | 0 / 257 | 0 / 72 | 0 / 24 | | LLA |
| 23 | Federal Popular Union Unión Popular Federal | UPF | Peronism Conservatism | 0 / 257 | 0 / 72 | 0 / 24 | | JxC |
| 33 | UNIR Constitutional Nationalist Party Partido Nacionalista Constitucional UNIR | UNIR PNC | Conservatism National conservatism | 1 / 257 | 0 / 72 | 0 / 24 | | JxC |
| 36 | National Autonomist Party Partido Autonomista Nacional | PAN | Conservatism | 0 / 257 | 0 / 72 | 0 / 24 | — | — |
| 38 | Workers' Socialist Movement Movimiento Socialista de los Trabajadores | MST | Trotskyism Morenism | 0 / 257 | 0 / 72 | 0 / 24 | | FIT-U |
| 40 | Freemen of the South Movement Movimiento Libres del Sur | LDS | Left-wing nationalism Social democracy | 0 / 257 | 0 / 72 | 0 / 24 | — | — |
| 41 | Broad Front Frente Grande | FG | Peronism Social democracy | 2 / 257 | 0 / 72 | 0 / 24 | | UP |
| 47 | Civic Coalition ARI Coalición Cívica ARI | CC-ARI | Social liberalism | 11 / 257 | 0 / 72 | 0 / 24 | | JxC |
| 50 | Socialist Party Partido Socialista | PS | Social democracy Democratic socialism | 2 / 257 | 0 / 72 | 0 / 24 | — | — |
| 54 | Victory Party Partido de la Victoria | PV | Kirchnerism | 0 / 257 | 1 / 72 | 0 / 24 | | UP |
| 57 | Neighbourhood Action Movement Movimiento de Acción Vecinal | MAV | Localism Centrism | 0 / 257 | 0 / 72 | 0 / 24 | — | — |
| 61 | Socialist Left Izquierda Socialista | IS | Trotskyism Morenism | 0 / 257 | 0 / 72 | 0 / 24 | | FIT-U |
| 64 | Republican Proposal Propuesta Republicana | PRO | Liberal conservatism | 50 / 257 | 14 / 72 | 1 / 24 | | JxC |
| 65 | Light Blue and White Union Unión Celeste y Blanco | UCyB | Federal Peronism Social conservatism | 0 / 257 | 0 / 72 | 0 / 24 | | LLA |
| 66 | Solidary Party Partido Solidario | PSOL | Co-operatism Socialism | 1 / 257 | 0 / 72 | 0 / 24 | | UP |
| 67 | National Liberation Current Corriente de Liberación Nacional | KOLINA | Kirchnerism | 2 / 257 | 0 / 72 | 0 / 24 | | UP |
| 68 | New Left Nueva Izquierda | NE | Trotskyism Morenism | 0 / 257 | 0 / 72 | 0 / 24 | | FIT-U |
| 69 | Generation for a National Encounter Generación para un Encuentro Nacional | GEN | Social democracy Progressivism | 0 / 257 | 0 / 72 | 0 / 24 | | JxC |
| 70 | Socialist Workers' Party Partido Socialista de los Trabajadores | PTS | Trotskyism | 4 / 257 | 0 / 72 | 0 / 24 | | FIT-U |
| 71 | Workers' Party Partido Obrero | PO | Trotskyism | 1 / 257 | 0 / 72 | 0 / 24 | | FIT-U |
| 72 | Popular Unity Unidad Popular | UP | Left-wing nationalism Socialism of the 21st century | 0 / 257 | 0 / 72 | 0 / 24 | | UP |
| 73 | New Encounter Nuevo Encuentro | NE | Kirchnerism | 2 / 257 | 0 / 72 | 0 / 24 | | UP |
| 74 | Revolutionary Communist Party Partido Comunista Revolucionario | PCR | Communism Marxism-Leninism-Maoism | 2 / 257 | 0 / 72 | 0 / 24 | | FdT |
| 75 | FORJA Concertation Party Partido de la Concertación FORJA | FORJA | Kirchnerism K radicalism | 1 / 257 | 0 / 72 | 0 / 24 | | UP |
| 76 | Party of Culture, Education and Labour Partido de la Cultura, la Educación y el Trabajo | CET | Peronism Labourism | 1 / 257 | 0 / 72 | 0 / 24 | | UP |
| 77 | Faith Party Partido Fe | FE | Peronism | 1 / 257 | 0 / 72 | 0 / 24 | | UP |
| 78 | Third Position Party Partido Tercera Posición | P3P | Peronism Federal Peronism | 1 / 257 | 0 / 72 | 0 / 24 | — | — |
| 79 | Federal Renewal Party Partido Renovador Federal | PRF | Peronism | 0 / 257 | 0 / 72 | 0 / 24 | | JxC |
| 82 | Federal Commitment Compromiso Federal | CF | Federal Peronism | 4 / 257 | 1 / 72 | 1 / 24 | | UP |
| 83 | Project South Proyecto Sur | SUR | Environmentalism Social democracy | 0 / 257 | 0 / 72 | 0 / 24 | | UP |
| 84 | Labor and Equity Party Partido del Trabajo y la Equidad | ParTE | Progressivism Social democracy | 0 / 257 | 0 / 72 | 0 / 24 | | UP |
| 85 | Democratic Party Partido Demócrata | PD | Liberal conservatism | 0 / 257 | 0 / 72 | 0 / 24 | | LLA |
| 86 | Renewal Front Frente Renovador | FRA | Peronism Syncretism | 11 / 257 | 0 / 72 | 1 / 24 | | UP |
| 87 | Unite for Liberty and Dignity Unite por la Libertad y la Dignidad | UNITE | Economic liberalism Libertarianism | 0 / 257 | 0 / 72 | 0 / 24 | | LLA |
| 88 | Federal Republican Encounter Encuentro Republicano Federal | ERF | Federal Peronism National conservatism | 1 / 257 | 0 / 72 | 0 / 24 | | JxC |
| 93 | Patria Grande Front Frente Patria Grande | FPG | Kirchnerism Anti-neoliberalism | 3 / 257 | 0 / 72 | 0 / 24 | | UP |
* ↑ Legally registered as the Left for a Socialist Option (Spanish: Izquierda por una Opción Socialista)
* ↑ Legally registered as the Workers' Party for Socialism (Spanish: Partido Socialista de los Trabajadores; PTS)
* ↑ Legally registered as Electoral Instrument for Popular Unity (Spanish: Instrumento Electoral por la Unidad Popular).
* ↑ Legally registered as Encounter for Democracy and Equity (Spanish: Encuentro por la Democracia y la Equidad; EDE).
* ↑ Legally registered as the Party of Labour and the People (Spanish: Partido del Trabajo y del Pueblo; PTP).

### Provincial parties

Parties recognized in at least one province, as of 31 October 2020.

#### City of Buenos Aires

| Political party | Political party | Ideology | Affiliation |
| Self-determination and Freedom Autodeterminación y Libertad | AyL | Libertarian Marxism | — |
| Let's Advance for Social Progress Avancemos por el Progreso Social | APPS | Progressivism | FdT |
| Public Trust Confianza Pública | CP | Social liberalism | JxC |
| City in Action Party Partido de la Ciudad en Acción | PCA | Developmentalism | JxC |
| People's Progressive Front Frente Progresista y Popular | FPP | Progressivism | FdT |
| People's Left / Dignity People's Movement Izquierda Popular / Movimiento Popular La Dignidad | IP | Socialism | FdT |
| Pensioners and Youth Movement Movimiento de Jubilados y Juventud | MJJ | Social conservatism | — |
| New Leadership Nueva Dirigencia | ND | Peronism | FdT |
| Communist Party of Argentina (Extraordinary Congress) Partido Comunista (Congreso Extraordinario) | PCCE | Marxism-Leninism | FdT |
| Authentic Socialist Party Partido Socialista Auténtico | PSA | Democratic Socialism | CF |
| Great Fatherland Patria Grande | PG | Socialism of the 21st century | FdT |
| People on the Move Pueblo en Marcha | PEM | Socialism of the 21st century | FdT |
| Network for Buenos Aires Red por Buenos Aires | REDxBA | Peronism | FdT |
| Let Us Be Free Seamos Libres | SL | Left-wing nationalism | FdT |
| Union of the Democratic Centre Unión del Centro Democrático | UCeDé | Conservative liberalism | FD |

#### Buenos Aires Province

| Political party | Political party | Ideology | Affiliation |
| Bonaerense Current of Thought Corriente de Pensamiento Bonaerense | COPEBO | Peronism | FdT |
| Patriot Front Frente Patriota | FP | Neo-Nazism | — |
| Open Space for Development and Social Integration Espacio Abierto para el Desarrollo y la Integación Social | EA | Developmentalism | JxC |
| People's Front Frente Popular | FP | Communism | — |
| Federal Front of Solidary Action Frente Federal de Acción Solidaria | FFAS | Peronism | FdT |
| Integrate Integrar | — | Localism | JxC |
| Memory and Social Movilization Memoria y Movilización Social | MeMos | Kirchnerism | FdT |
| Morality and Progress Moral y Progreso | | | — |
| Socialist Advance Movement Movimiento Avanzada Socialista | MAS | Trotskyism | — |
| Federal Integration Movement Movimiento de Integración Federal | MIF | Peronism | — |
| Latin American Integration Movement of Social Expression Movimiento Integración Latinoamericana de Expresión Social | MILES | Socialism of the 21st century | — |
| Independent Movement of Justice and Dignity Movimiento Independiente de Justicia y Dignidad | MIDJ | Socialism | — |
| Social Movement for the Republic Movimiento Social por la República | MSR | Social liberalism | JxC |
| Social Movement for Values Movimiento Social por los Valores | MSV | Peronism | CF |
| New Leadership Nueva Dirigencia | ND | Peronism | JxC |
| New Citizen Union Nueva Unión Ciudadana | NUC | Christian right | — |
| Buenos Aires Province Christians' Authentic Party Partido Auténtico de los Cristianos de la Provincia de Buenos Aires | | | — |
| Dialogue Party Partido de Diálogo | | Peronism | JxC |
| Humanist Party Partido Humanista | PH | Humanism | — |
| People's Left Party / Dignity People's Movement Partido Izquierda Popular / Movimiento Popular La Dignidad | IP | Socialism | FdT |
| Loyalty and Dignity Party Partido Lealtad y Dignidad | LyP | Peronism | — |
| Better Party (Movement for Equality, Justice and Popular Organization) Partido Mejor (Movimiento por la Equidad, Justicia y Organización Popular | MEJOR | Peronism | FdT |
| Democratic Organization Movement Party Partido Movimiento de Organización Democrática | MODE | | — |
| New Buenos Aires Party Partido Nuevo Buenos Aires | — | — | FdT |
| Buenos Aires Christian People's Party Partido Popular Cristiano Bonaerense | PPC | — | FdT |
| Federal Republican Party Partido Republicano Federal | PRF | Conservatism | — |
| Authentic Socialist Party Partido Socialista Auténtico | PSA | Democratic Socialism | CF |
| Green Party Partido Verde | PV | Green politics | FdT |
| Open Politics for Social Integrity Política Abierta para la Integridad Social | PAIS | Peronism | FdT |
| Social Pole Polo Social | POLO | Peronism | FdT |
| Federal Proposal for Change Propuesta Federal para el Cambio | PFC | Developmentalism | JxC |
| Union of the Democratic Centre Unión del Centro Democrático | UCeDé | Conservative liberalism | FD |

#### Catamarca

| Political party | Political party | Ideology | Affiliation |
| Bonaerense Current of Thought Corriente de Pensamiento Bonaerense | COPEBO | Peronism | FdT |
| We Are Catamarca Frente Somos Catamarca | FSC | — | — |
| Movilization Movilización | PM | — | CF |
| Authentic People's Movement Movimiento Auténtico Popular | MAP | Peronism | — |
| Independent Movement of Justice and Dignity Movimiento Independiente de Justicia y Dignidad | MIDJ | Socialism | — |
| New Space for Opinions Nuevo Espacio de Opinión | — | — | FdT |
| Martín Fierro Current Corriente Martín Fierro | CMF | Peronism, Socialism | FdT |
| Catamarca Unity Party Partido de la Unidad Catamarqueña | — | — | — |
| People's Party Partido Popular | PP | Peronism | — |
| Political and Social Rebirth Renacer Político y Social | RPS | Christian right | FC |
| Populist Unification Unificación Populista | | Populism | FdT |
| Union of the Democratic Centre Unión del Centro Democrático | UCeDé | Conservative liberalism | FD |

#### Chaco

| Political party | Political party | Ideology | Affiliation |
| Chaco Action Acción Chaqueña | ACHA | Conservatism | NOS |
| Bases and Principles of Chaco Bases y Principios del Chaco | BYP | Conservatism | JxC |
| Bonaerense Current of Thought Corriente de Pensamiento Bonaerense | COPEBO | Peronism | FdT |
| Independent Movement of Justice and Dignity Movimiento Independiente de Justicia y Dignidad | MIDJ | Socialism | — |
| New Space for Participation Nuevo Espacio de Participación | NEPAR | Radicalism | FdT |
| Restorative Cause Party Partido Causa Reparadora | CAR | Kirchnerism | FdT |
| Citizens To Govern Ciudadanos A Gobernar | CAG | Conservatism | NOS |
| Martín Fierro Current Corriente Martín Fierro | CMF | Peronism, Socialism | FdT |
| Party for Development and Equality Partido para el Desarrollo y la Igualdad | PDI | Developmentalism | FC |
| Social Pole - Base Movement Polo Social - Movimiento de Bases | PSMB | Peronism | — |
| Popular Project Party Partido Proyecto Popular | PP | Kirchnerism | FdT |
| Socialists United for Chaco Socialistas Unidos por el Chaco | PSUCh | Socialism of the 21st century | FdT |

#### Chubut

| Political party | Political party | Ideology | Affiliation |
| We Are All Chubut Chubut Somos Todos Nid Ydy Chubut i gyd | ChuSoTo | Peronism | FdT |
| Chubut Social Pole Movement Movimiento Polo Social Chubut Mudiad Pegwn Cymdeithasol Chubut | PSC | Green conservatism | — |
| Chubut Independent Party Partido Independiente del Chubut Plaid Annibynol Chubut | PICH | Regionalism | — |
| Chubut New Horizon Party Partido Nuevo Horizonte Chubut Plaid Gorwel Newydd Chubut | — | — | — |
| Authentic Socialist Party Partido Socialista Auténtico Plaid Sosialaidd Dilys | PSA | Democratic socialism | CF |

#### Córdoba

| Political party | Political party | Ideology | Affiliation |
| Action for Change Acción para el Cambio | APEC | Developmentalism | HPC |
| Alternative for New Leadership Alternativa para la Dirigencia Nueva | ADN | Federalism | — |
| Neighbors' Encounter Encuentro Vecinal | EV | Social conservatism | NOS |
| Civic Front of Córdoba Frente Cívico de Córdoba | FCC | Regionalism | HPC |
| Federal Front of Solidary Action Frente Federal de Acción Solidaria | FFAS | Peronism | FdT |
| Socialist Advance Movement Movimiento Avanzada Socialista | MAS | Trotskyism | — |
| Change Córdoba Cambio Córdoba | — | — | FdT |
| Humanist Party Partido Humanista | PH | Humanism | — |
| Liberal Republican Party Partido Liberal Republicano | PLR | Liberalism | HPC |
| Libertarian Party Partido Libertario | PL | Libertarianism | FD |
| People First Party Partido Primero la Gente | PLG | Conservatism | JxC |
| Great Fatherland Patria Grande | PG | Socialism of the 21st century | FdT |
| Open Politics for Social Integrity Política Abierta para la Integridad Social | PAIS | Peronism | HPC |
| People's Party Partido Popular | PP | Peronism | — |
| Union of the Democratic Centre Unión del Centro Democrático | UCeDé | Conservative liberalism | FD |
| Federal Vecinalist Union Unión Federal Vecinal | UFV | Localism | HPC |
| Independent Vecinalism Vecinalismo Independiente | VI | Localism | HPC |

#### Corrientes

| Political party | Political party | Ideology | Affiliation |
| Action for the Republic Acción por la República | APR | Peronism | FdT |
| Change, Austerity and Progress Cambio, Austeridad y Progreso | CAMAU | — | ECO |
| Citizens To Govern Ciudadanos A Gobernar | CAG | Conservatism | NOS |
| Committed Citizens Ciudadanos Comprometidos | CiCo | Conservatism | ECO |
| Liberal Encounter Encuentro Liberal | ELI | Liberalism | ECO |
| Fellows' Encounter Encuentro Correligionario | ELI | Conservatism | ECO |
| New Country Nuevo País | NP | Peronism | ECO |
| Action for Corrientes Acción por Corrientes | AXC | Regionalism | ECO |
| Growing With Everyone Crecer con Todos | CCT | Peronism | ECO |
| Liberal Party of Corrientes Partido Liberal de Corrientes | CCT | Liberalism | ECO |
| New Party Partido Nuevo | PaNu | Conservatism | ECO |
| Corrientes People's Party Partido Popular Correntino | PPC | Conservatism | ECO |
| Corrientes Project Proyecto Corrientes | PC | Conservatism | ECO |

#### Entre Ríos

| Political party | Political party | Ideology | Affiliation |
| Entre Ríos Federal Front Frente Entrerriano Federal | FEF | Peronism | FdT |
| Movement for All Movimiento por Todos | MPT | Peronism | FdT |
| Entre Ríos Social Movement Movimiento Social Entrerriano | MSE | Liberal conservatism | JxC |
| Union for Liberty Unión por la Libertad | UPL | Classical liberalism | JxC |

#### Formosa

| Political party | Political party | Ideology | Affiliation |
| Authentic Formoseño Party Auténtico Formoseño | AF | Peronism | FdT |
| Commitment and Effort for Triumph Compromiso y Esfuerzo para el Triunfo | CEPT | Peronism | FdT |
| Together We Can Juntos Podemos | JP | Peronism | FdT |
| People's Action Movement Movimiento de Acción Popular | MAP | Peronism | FdT |
| Independent Movement of Justice and Dignity Movimiento Independiente de Justicia y Dignidad | MIDJ | Socialism | — |
| New Country Nuevo País | NP | Peronism | FAF |
| Independent Participation Movement Party Partido Movimiento Independiente de Participación | MIP | Peronism | FdT |
| Party for the New Man Partido para el Hombre Nuevo | PHN | Peronism | FdT |
| Principles and Conviction Party Partido Principios y Convicción | PyC | Populism | — |
| Renewal Party of the West Partido Renovador del Oeste | PRO | Peronism | FdT |

#### Jujuy

| Political party | Political party | Ideology | Affiliation |
| Come On Jujuy Arriba Jujuy | AJ | Peronism | FdT |
| Jujuy Change Cambio Jujeño | — | — | JxC |
| Renewal Crusade Cruzada Renovadora | CR | Federalism | CF |
| Jujuy Encounter Encuentro Jujeño | CR | Peronism | FdT |
| Jujuy Wins Gana Jujuy | GJ | Populism | JxC |
| Workers' Left Izquierda de los Trabajadores | IT | Trotskyism | FIT |
| Latin American Integration Movement of Social Expression Movimiento Integración Latinoamericana de Expresión Social | MILES | Socialism of the 21st century | — |
| Broad North Movement Movimiento Norte Grande | MNG | Peronism | FdT |
| Jujuy People's Movement Movimiento Popular Jujeño | MPJ | Regionalism | — |
| Workers' White Party Partido Blanco de los Trabajadores | PBT | Peronism | CF |
| Party for Popular Sovereignty Partido por la Soberanía Popular | PSP | Indigenismo | FdT |
| Jujuy First Primero Jujuy | PJ | Peronism | JxC |
| Union for Liberty Unión por la Libertad | UPL | Classical liberalism | JxC |

#### La Pampa

| Political party | Political party | Ideology | Affiliation |
| Pampa Federalist Movement Movimiento Federalista Pampeano | MFP | Developmentalism | JxC |
| Front Party Partido del Frente | — | — | FdT |
| Humanist Party Partido Humanista | PH | Humanism | — |

#### La Rioja

| Political party | Political party | Ideology | Affiliation |
| People's Front Frente del Pueblo | FDP | Peronism | FdT |
| We Are All La Rioja La Rioja Somos Todos | — | — | — |
| Loyalty and Dignity Party Partido Lealtad y Dignidad | LyP | Peronism | — |

#### Mendoza

| Political party | Political party | Ideology | Affiliation |
| Federal Social Action Movement Movimiento de Acción Social Federal | MASFE | Christian right | — |
| Green Party Partido Verde | PV | Green politics | FdT |
| We Can with The Left Podemos con la Izquierda | PODEMOS | Trotskyism | FIT |
| Protector Political Force Protectora Fuerza Política | PFP | Social democracy | CF |
| Liberty Advances (Mendoza) | LLA | Mileism Libertarianism | |

#### Misiones

| Political party | Political party | Ideology | Affiliation |
| Popular Cause Causa Popular | CP | Peronism | FRC |
| Liberty, Values and Change Libertad, Valores y Cambio | LVC | Developmentalism | JxC |
| Agrarian and Social Party Partido Agrario y Social | PAyS | Agrarianism | FdT |
| Party of Social Concord Partido de la Concordia Social | FR | Regionalism | FRC |
| Civic Participation Party Partido de la Participación Ciudadana | PPC | Populism | FRC |
| New October Party Partido Nuevo Octubre | — | — | — |
| Social Progress Party Partido Progreso Social | PPS | Socialism | FdT |
| Popular Project Party Partido Proyecto Popular | PP | Peronism | FRC |

#### Neuquén

| Political party | Political party | Ideology | Affiliation |
| The Front and Neuquén Participation El Frente y la Participación Neuquina | FPN | Peronism | FdT |
| Workers' Left Izquierda de los Trabajadores | IT | Trotskyism | FIT |
| Memory and Social Movilization Memoria y Movilización Social | MeMos | Kirchnerism | FdT |
| Neuquén People's Movement Movimiento Popular Neuquino | MPN | Peronism | — |
| New Neuquén Commitment Nuevo Compromiso Neuquino | NCN | Liberal conservatism | JxC |
| Always Siempre | SiemPre | Localism | — |
| Union of Neuquinos Unión de los Neuquinos | UNE | Labourism | FdT |

#### Río Negro

| Political party | Political party | Ideology | Affiliation |
| Together We Are Río Negro Juntos Somos Río Negro | JSRN | Regionalism | — |
| Workers' Left Izquierda de los Trabajadores | IT | Trotskyism | FIT |
| River Río | RIO | Progressivism | FdT |

#### Salta

| Political party | Political party | Ideology | Affiliation |
| Fatherland Now Ahora Patria | AP | Conservatism | — |
| Plural Front Frente Plural | FP | Social liberalism | UXS |
| Salta Front Frente Salteño | FS | Peronism | FdT |
| Happiness Party Partido Felicidad | FELICIDAD | Peronism | FdT |
| People's Left / Dignity People's Movement Izquierda Popular / Movimiento Popular La Dignidad | IP | Socialism | FdT |
| Memory and Social Movilization Memoria y Movilización Social | MeMos | Kirchnerism | FdT |
| Salta Identity Party Partido Identidad Salteña | PAIS | Peronism | UXS |
| Salta Renewal Party Partido Renovador de Salta | PARES | Social conservatism | UXS |
| Salta First Primero Salta | 1S | Regionalism | UXS |
| Salta Proposal Party Partido Propuesta Salteña | PPS | Regionalism | JxC |
| Salta Unites Us Salta Nos Une | SNU | Populism | JxC |
| Independent Salta Yes Sí Salta Independiente | SÍ | Regionalism | UXS |
| Everyone for Salta Todos por Salta | TXS | Regionalism | — |
| Popular Victory Union Unión Victoria Popular | LUP | Peronism | UXS |

#### San Juan

| Political party | Political party | Ideology | Affiliation |
| Action for a New Democracy Acción por una Democracia Nueva | ADN | Pragmatism | — |
| Federal Conviction Convicción Federal | CF | Peronism | FdT |
| Renewal Crusade Cruzada Renovadora | CR | Federalism | CF |
| New Leadership Nueva Dirigencia | ND | Peronism | JxC |
| Bloquista Party Partido Bloquista | PB | Populism | FdT |
| Social Commitment Party Partido Compromiso Social | PCS | Peronism | FdT |
| Civic Dignity Dignidad Ciudadana | DC | Social conservatism | — |
| Life and Commitment Movement Movimiento Vida y Compromiso | VyC | Peronism | JxC |
| Unity and Progress Party Partido Unidad y Progreso | — | — | FdT |
| Open Politics for Social Integrity Política Abierta para la Integridad Social | PAIS | Peronism | FdT |
| People's Party Partido Popular | PP | Peronism | — |
| Production and Labour Producción y Trabajo | PyT | Peronism | JxC |

#### San Luis

| Political party | Political party | Ideology | Affiliation |
| Advance San Luis Avanzar San Luis | ASL | Peronism | JxC |
| Front for Victory Frente para la Victoria | FPV | Peronism | FdT |
| More San Luis Más San Luis | +SL | Kirchnerism | FdT |
| Latin American Integration Movement of Social Expression Movimiento Integración Latinoamericana de Expresión Social | MILES | Socialism of the 21st century | — |
| San Luis Loyalty Party Partido de la Lealtad Sanluiseña | PLSL | Peronism | FdT |
| Unity and Liberty Party Partido Unión y Libertad | PUL | Peronism | FdT |
| We Are All San Luis San Luis Somos Todos | SLST | Regionalism | — |

#### Santa Cruz

| Political party | Political party | Ideology | Affiliation |
| Civic Encounter Encuentro Ciudadano | CF | Liberal conservatism | NSC |
| MOVE Santa Cruz MOVERE Santa Cruz | MOVERE | Localism | — |
| We Are Energy to Renovate Santa Cruz Somos Energía para Renovar Santa Cruz | SER | Peronism | FdT |

#### Santa Fe

| Political party | Political party | Ideology | Affiliation |
| Future City Ciudad Futura | CF | Socialism of the 21st century | — |
| Free Peoples' League Liga de los Pueblos Libres | LPL | Socialism of the 21st century | FSP |
| Independent Movement of Justice and Dignity Movimiento Independiente de Justicia y Dignidad | MIDJ | Socialism | — |
| Participation, Ethics and Solidarity Participación, Ética y Solidaridad | PARES | Progressivism | FPCyS |
| People's Party Partido Popular | PP | Peronism | — |
| Social Progress Party Partido Progreso Social | PPS | Socialism | FdT |
| Great Fatherland Patria Grande | PG | Socialism of the 21st century | FSP |
| Open Politics for Social Integrity Política Abierta para la Integridad Social | PAIS | Peronism | FdT |
| 100% Santa Fe Santafesino 100% | 100%SF | Regionalism, peronism | FdT |
| Union of the Democratic Centre Unión del Centro Democrático | UCeDé | Conservative liberalism | FD |
| Union for Liberty Unión por la Libertad | UPL | Classical liberalism | JxC |

#### Santiago del Estero

| Political party | Political party | Ideology | Affiliation |
| Justice and Freedom Movement Movimiento Justicia y Libertad | MJL | Peronism | FCxS |
| Possible Santiago Movement Movimiento Santiago Viable | MSV | Peronism | FCxS |
| New Alternative Nueva Alternativa | — | — | FCxS |
| People's Party Partido Popular | PP | Peronism | — |
| Centrist Social Party Partido Social de Centro | — | — | FCxS |

#### Tierra del Fuego

| Political party | Political party | Ideology | Affiliation |
| People's Encounter Encuentro Popular | EP | Peronism | FdT |
| Environment and Development Front Frente Ambiente y Desarrollo | FAD | Environmentalism | FdT |
| HACER Front for Social Progress Frente HACER por el Progreso Social | HACER PPS | Peronism | FdT |
| Initiative for Unity Iniciativa por la Unión | IXU | Progressivism | — |
| Fueguian People's Movement Movimiento Popular Fueguino | MOPOF | Regionalism | FdT |
| New Country Nuevo País | NP | Peronism | FdT |
| Patagonian Social Party Partido Social Patagónico | PSP | Progressivism | FdT |
| We Are Fueguian Somos Fueguinos | SF | Regionalism | — |

#### Tucumán

| Political party | Political party | Ideology | Affiliation |
| Path to Loyalty Camino a la Lealtad | PCL | Peronism | FdT |
| Bonaerense Current of Thought Corriente de Pensamiento Bonaerense | COPEBO | Peronism | FdT |
| Republican Force Fuerza Republicana | FR | Social conservatism | — |
| United People's Front Frente del Pueblo Unido | PU | Kirchnerism | FdT |
| People's Left / Dignity People's Movement Izquierda Popular / Movimiento Popular La Dignidad | IP | Socialism | FdT |
| Civic Participation Movement Movimiento de Participación Ciudadana | TyH | Social conservatism | FC |
| Independent Movement of Justice and Dignity Movimiento Independiente de Justicia y Dignidad | MIDJ | Socialism | — |
| Federal Accord Party Partido Acuerdo Federal | AF | Peronism | FdT |
| Party for Social Justice Partido por la Justicia Social | PJS | Peronism | JxC |
| Innovative Tucumán Party Partido Tucumán Innovador | PIT | Peronism | — |
| Tucumán Moves Forward Tucumán Avanza | TA | Peronism | FdT |

## Defunct parties and alliances
### 19th Century and early 20th Century

* Unitarian Party (Partido Unitario)
* Federalist Party (Partido Federal)
* National Autonomist Party (Partido Autonomista Nacional, PAN)
* Civic Union of the Youth (Unión Cívica de la Juventud, UCJ)
* Civic Union (Unión Cívica)
* National Civic Union (Unión Cívica Nacional, UCN)
* National Autonomist Party (Modernist) (Partido Autonomista Nacional, línea modernista)
* Lencinism (Mendoza) (Lencinismo)
* Antipersonalist Radical Civic Union (Unión Cívica Radical Antipersonalista, UCR-A)
* Rightist Confederation (Confederación Derechista)
* Independent Socialist Party (Partido Socialista Independiente, PSI)
* National Democratic Party (Partido Democrático Nacional, PDN)
* Concordancia

### Mid 20th Century

* Democratic Union (Unión Democrática, UD)
* Radical Civic Union (Junta Renovadora) (Unión Cívica Radical, Junta Renovadora)
* Independent Party (Partido Independiente)
* Labour Party (Partido Laborista, PL)
* Peronist Party (Partido Peronista, PP)
* Female Peronist Party (Partido Peronista Femenino)
* Intransigent Radical Civic Union (Unión Cívica Radical Intransigente, UCRI)
* Radical Civic Union of the People (Unión Cívica Radical del Pueblo, UCRP)
* Democratic Socialist Party (Partido Democrático Socialista, PSD)
* Argentine Socialist Party (1915) (Partido Socialista Argentino, PSA)
* Argentine Socialist Party (1958) (Partido Socialista Argentino, PSA)
* Revolutionary and Popular Indoamericano Front (Frente Revolucionario Indoamericano Popular, FRIP
* Union of the Argentine People (Unión del Pueblo Argentino, UDELPA)
* Argentine Socialist Vanguard Party (Partido Socialista Argentino de Vanguardia, PSAV)
* Socialist Party of the National Left (Partido Socialista de la Izquierda Nacional, PSIN)
* Popular Socialist Party (Partido Socialista Popular, PSP)
* Worker's Socialist Party (Partido Socialista de los Trabajadores, PST)
* Federalist Popular Alliance (Alianza Popular Federalista, APF)
* Revolutionary Popular Alliance (Alianza Popular Revolucionaria, APR)
* Justicialist Front for National Liberation (Frente Justicialista de Liberación Nacional, FREJULI)
* Autonomist Party of Corrientes

### Late 20th Century and early 21st Century

* Federalist Popular Force (Fuerza Federalista Popular, FuFePo)
* Autonomist-Liberal Pact (Pacto Autonomista-Liberal, Corrientes Province)
* Alliance for Work, Justice and Education (Alianza por el Trabajo, la Justicia y la Educación, ALIANZA)
* Front for a Country in Solidarity (Frente para un País Solidario, Frepaso)
* Argentines for a Republic of Equals (Argentinos por una República de Iguales, ARI)
* United Left (Izquierda Unida, IU)
* People's Reconstruction Party
* Front for Change (Frente para el Cambio)
* Broad Encounter (Encuentro Amplio)
* An Advanced Nation (UNA) (una Nación Avanzada, UNA)
* Everyone's Front (Frente de Todos, FdT)
* Federal Consensus (Consenso Federal, CF)