This is list of members of the Argentine Senate from 10 December 2023 to 9 December 2025.
| Inter-bloc | Bloc | President | ||
|---|---|---|---|---|
| Union for the Homeland (33) | National People's Front (17) | José Mayans | ||
| Citizen Unity (16) | Juliana Di Tullio | |||
| Radical Civic Union (13) | Eduardo Vischi | |||
| La Libertad Avanza (7) | Ezequiel Atauche | |||
| We Do Federal Coalition (7) | Federal Change (4) | Juan Carlos Romero | ||
| Federal Unity (3) | Carlos Espínola | |||
| PRO Front (6) | Luis Juez | |||
| Federal Innovation (3) | Front for the Renewal of Concord (2) | Carlos Omar Arce | ||
| Together We Are Río Negro (1) | Mónica Esther Silva | |||
| For Santa Cruz (2) | José María Carambia | |||
| For Social Justice (1) | Beatriz Ávila | |||
| Source: senado.gob.ar | ||||
| Title | Officeholder | Caucus | Province |
|---|---|---|---|
| President of the Senate | Victoria Villarruel | La Libertad Avanza | |
| Provisional President | Bartolomé Abdala | La Libertad Avanza | |
| Vice President | Vacant | Union for the Homeland | |
| First Vice President | Carolina Losada | Radical Civic Union | |
| Second Vice President | Alejandra Vigo | Federal Unity | |
| Election | Term | ||
|---|---|---|---|
| Start | End | ||
| 2019 | 10 December 2019 | 9 December 2025 | |
| 2021 | 10 December 2021 | 9 December 2027 | |
| 2023 | 10 December 2023 | 9 December 2029 | |
| width=13% rowspan=2 | Province | width=6% rowspan=2 | Photo | width=33% rowspan=2 | Senator | width=33% colspan=2 rowspan=2 | Party | Term | |
|---|---|---|---|---|---|---|---|---|---|
| width=5% | From | width=5% | To | ||||||
| Buenos Aires | bgcolor= | Radical Civic Union | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | |||
| bgcolor= | Citizen Unity | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | ||||
| bgcolor= | Citizen Unity | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | ||||
| Buenos Aires City | bgcolor= | Radical Civic Union | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | |||
| bgcolor= | National People's Front | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | ||||
| bgcolor= | PRO Front | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | ||||
| Catamarca | bgcolor= | National People's Front | bgcolor=#fcfccf | 2021 | bgcolor=#fcfccf | 2027 | |||
| bgcolor= | National People's Front | bgcolor=#fcfccf | 2021 | bgcolor=#fcfccf | 2027 | ||||
| bgcolor= | Radical Civic Union | bgcolor=#fcfccf | 2021 | bgcolor=#fcfccf | 2027 | ||||
| Chaco | bgcolor= | National People's Front | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | |||
| bgcolor= | National People's Front | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | ||||
| bgcolor= | Radical Civic Union | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | ||||
| Chubut | Federal Change | 2023 | bgcolor=#fcfccf | 2027 | |||||
| bgcolor= | Citizen Unity | bgcolor=#fcfccf | 2021 | bgcolor=#fcfccf | 2027 | ||||
| Federal Change | bgcolor=#fcfccf | 2021 | bgcolor=#fcfccf | 2027 | |||||
| Córdoba | bgcolor= | PRO Front | bgcolor=#fcfccf | 2021 | bgcolor=#fcfccf | 2027 | |||
| bgcolor= | PRO Front | bgcolor=#fcfccf | 2021 | bgcolor=#fcfccf | 2027 | ||||
| Federal Unity | bgcolor=#fcfccf | 2021 | bgcolor=#fcfccf | 2027 | |||||
| Corrientes | Federal Unity | bgcolor=#fcfccf | 2021 | bgcolor=#fcfccf | 2027 | ||||
| bgcolor= | Radical Civic Union | bgcolor=#fcfccf | 2021 | bgcolor=#fcfccf | 2027 | ||||
| bgcolor= | Radical Civic Union | bgcolor=#fcfccf | 2021 | bgcolor=#fcfccf | 2027 | ||||
| Entre Ríos | bgcolor= | PRO Front | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | |||
| Federal Unity | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | |||||
| bgcolor= | Radical Civic Union | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | ||||
| Formosa | bgcolor= | National People's Front | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | |||
| bgcolor= | National People's Front | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | ||||
| bgcolor= | La Libertad Avanza | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | ||||
| Jujuy | bgcolor= | La Libertad Avanza | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | |||
| bgcolor= | La Libertad Avanza | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | ||||
| bgcolor= | Citizen Unity | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | ||||
| La Pampa | bgcolor= | National People's Front | bgcolor=#fcfccf | 2021 | bgcolor=#fcfccf | 2027 | |||
| bgcolor= | PRO Front | bgcolor=#fcfccf | 2021 | bgcolor=#fcfccf | 2027 | ||||
| bgcolor= | Radical Civic Union | bgcolor=#fcfccf | 2021 | bgcolor=#fcfccf | 2027 | ||||
| La Rioja | bgcolor= | National People's Front | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | |||
| bgcolor= | La Libertad Avanza | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | ||||
| bgcolor= | National People's Front | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | ||||
| Mendoza | bgcolor= | Citizen Unity | bgcolor=#fcfccf | 2021 | bgcolor=#fcfccf | 2027 | |||
| bgcolor= | Radical Civic Union | bgcolor=#fcfccf | 2021 | bgcolor=#fcfccf | 2027 | ||||
| bgcolor= | Radical Civic Union | 2023 | bgcolor=#fcfccf | 2027 | |||||
| Misiones | bgcolor=#0a1172 | Front for the Renewal of Concord | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | |||
| bgcolor= | PRO Front | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | ||||
| bgcolor=#0a1172 | Front for the Renewal of Concord | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | ||||
| Neuquén | Federal Change | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | ||||
| bgcolor= | Citizen Unity | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | ||||
| bgcolor= | Citizen Unity | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | ||||
| Río Negro | bgcolor= | Citizen Unity | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | |||
| bgcolor= | Citizen Unity | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | ||||
| bgcolor=#0a1172 | Together We Are Río Negro | 2023 | bgcolor=#fcc | 2025 | |||||
| Salta | bgcolor= | Citizen Unity | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | |||
| bgcolor= | Citizen Unity | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | ||||
| Federal Change | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | |||||
| San Juan | bgcolor= | Citizen Unity | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | |||
| bgcolor= | La Libertad Avanza | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | ||||
| bgcolor= | Citizen Unity | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | ||||
| San Luis | bgcolor= | La Libertad Avanza | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | |||
| bgcolor= | La Libertad Avanza | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | ||||
| bgcolor= | Citizen Unity | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | ||||
| Santa Cruz | bgcolor=#0d69b4 | For Santa Cruz | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | |||
| bgcolor=#0d69b4 | For Santa Cruz | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | ||||
| bgcolor= | Citizen Unity | bgcolor=#cfc | 2023 | bgcolor=#cfc | 2029 | ||||
| Santa Fe | bgcolor= | National People's Front | bgcolor=#fcfccf | 2021 | bgcolor=#fcfccf | 2027 | |||
| bgcolor= | Radical Civic Union | bgcolor=#fcfccf | 2021 | bgcolor=#fcfccf | 2027 | ||||
| bgcolor= | Radical Civic Union | 2023 | bgcolor=#fcfccf | 2027 | |||||
| Santiago del Estero | bgcolor= | National People's Front | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | |||
| bgcolor= | National People's Front | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | ||||
| bgcolor= | National People's Front | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | ||||
| Tierra del Fuego | bgcolor= | Radical Civic Union | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | |||
| bgcolor= | Citizen Unity | bgcolor=#fcc | 2019 | bgcolor=#fcc | 2025 | ||||
| bgcolor= | Citizen Unity | 2023 | bgcolor=#fcc | 2025 | |||||
| Tucumán | For Social Justice | bgcolor=#fcfccf | 2021 | bgcolor=#fcfccf | 2027 | ||||
| bgcolor= | National People's Front | 2023 | bgcolor=#fcfccf | 2027 | |||||
| bgcolor= | National People's Front | bgcolor=#fcfccf | 2021 | bgcolor=#fcfccf | 2027 | ||||