| Seat number |
Senator |
Party |
Term |
|
| From |
To |
Notes |
| President of the Senate |
Alejandro Sánchez |
|
Broad Front |
15 February 2025 |
1 March 2025 |
President from the beginning of the legislature until the inauguration of the Vice President. |
| Carolina Cosse |
1 March 2025 |
|
She took office as Vice President of the Republic. |
| 1st. |
Alejandro Sánchez |
|
Broad Front |
— |
As the top senator of the leading party, he temporarily presided over the Senate until Vice President Cosse's inauguration, then became Secretary of the Presidency. |
| Nicolás Viera |
|
Broad Front |
15 February 2025 |
|
Assumed seat as first alternate. |
| 2nd |
Blanca Rodríguez |
|
Broad Front |
15 February 2025 |
|
|
| 3rd |
Cristina Lustemberg |
|
Broad Front |
15 February 2025 |
1 March 2025 |
Resigned to become Minister of Public Health. |
| Patricia Kramer |
1 March 2025 |
|
Assumed seat as first alternate. |
| 4th |
Daniel Caggiani |
|
Broad Front |
15 February 2025 |
|
|
| 5th |
Sandra Lazo |
|
Broad Front |
15 February 2025 |
1 March 2025 |
Resigned to become Minister of National Defense. |
| Pedro Irigoin |
1 March 2025 |
10 July 2025 |
Assumed seat as first alternate; later resigned to become Secretary General of the Intendancy of Canelones. |
| Zulimar Ferreira |
10 July 2025 |
|
Assumed seat as second alternate. |
| 6th |
Sebastián Sabini |
|
Broad Front |
15 February 2025 |
|
|
| 7th |
Cecilia Cairo |
|
Broad Front |
— |
Resigned to become Minister of Housing and Territorial Planning of Uruguay. |
| Bettiana Díaz |
15 February 2025 |
|
Assumed seat as first alternate. |
| 8th |
Alfredo Fratti |
|
Broad Front |
15 February 2025 |
1 March 2025 |
Resigned to become Minister of Livestock, Agriculture and Fisheries. |
| Eduardo Antonini |
1 March 2025 |
|
Assumed seat as first alternate. |
| 9th |
Lucía Etcheverry |
|
Broad Front |
15 February 2025 |
1 March 2025 |
Resigned to become Minister of Transport and Public Works. |
| Aníbal Pereyra |
1 March 2025 |
|
Assumed seat as first alternate. |
| 10th |
Óscar Andrade |
|
Broad Front |
15 February 2025 |
|
|
| 11th |
Constanza Moreira |
|
Broad Front |
15 February 2025 |
|
|
| 12th |
Mario Bergara |
|
Broad Front |
15 February 2025 |
8 July 2025 |
Resigned to take office as Intendant of Montevideo. |
| Liliam Kechichián |
30 June 2025 |
|
Assumed seat as first alternate. |
| 13th |
Felipe Carballo Da Costa |
|
Broad Front |
15 February 2025 |
|
|
| 14th |
Gonzalo Civila |
|
Broad Front |
15 February 2025 |
1 March 2025 |
Resigned to become Minister of Social Development. |
| Gustavo González Soto |
1 March 2025 |
|
Assumed seat as first alternate. |
| 15th |
Edgardo Ortuño |
|
Broad Front |
15 February 2025 |
1 March 2025 |
Resigned to become Minister of Environment. |
| Eduardo Brenta |
1 March 2025 |
|
Assumed seat as first alternate. |
| 16th |
Carolina Cosse |
|
Broad Front |
— |
Did not assume seat. |
| Silvia Nane |
15 February 2025 |
10 July 2025 |
Assumed seat as first alternate; later resigned to become Director of Sustainable and Smart Development of the Intendancy of Montevideo. |
| Daniel Borbonet |
10 July 2025 |
|
Assumed seat as second alternate. |
| 17th |
Javier García Duchini |
|
National Party |
15 February 2025 |
|
|
| 18th |
Sergio Botana |
|
National Party |
15 February 2025 |
|
|
| 19th |
María Fajardo |
|
National Party |
15 February 2025 |
|
|
| 20th |
Sebastián da Silva |
|
National Party |
15 February 2025 |
|
|
| 21st |
Luis Lacalle Pou |
|
National Party |
— |
The 2020–2025 president resigned from his seat after being elected. |
| Martín Lema |
15 February 2025 |
|
Assumed seat as first alternate. |
| 22nd |
Álvaro Delgado |
|
National Party |
15 February 2025 |
5 August 2025 |
Resigned to become President of the National Party |
| José Luis Falero |
8 July 2025 |
|
Assumed seat as first alternate. |
| 23rd |
Graciela Bianchi |
|
National Party |
15 February 2025 |
|
|
| 24th |
Nicolas Olivera Seiguerman |
|
National Party |
15 February 2025 |
8 July 2025 |
Resigned to take office as Intendant of Paysandú. |
| Carlos Moreira |
15 July 2025 |
|
Assumed seat as first alternate. |
| 25th |
Luis Alberto Héber |
|
National Party |
15 February 2025 |
14 October 2025 |
Resigned upon retirement. |
| Rodrigo Blás |
14 October 2025 |
|
Assumed seat as first alternate. |
| 26th |
Andrés Ojeda |
|
Colorado Party |
15 February 2025 |
|
|
| 27th |
Gustavo Zubía |
|
Colorado Party |
15 February 2025 |
|
|
| 28th |
Pedro Bordaberry |
|
Colorado Party |
15 February 2025 |
|
|
| 29th |
Tabaré Viera |
|
Colorado Party |
15 February 2025 |
|
|
| 30th |
Robert Silva |
|
Colorado Party |
15 February 2020 |
|
|
| Source: Members of the Senate |