The third government of Pedro Sánchez was formed on 21 November 2023, following the latter's election as Prime Minister of Spain by the Congress of Deputies on 16 November and his swearing-in on 17 November, as a result of the Spanish Socialist Workers' Party (PSOE) and Sumar being able to muster a majority of seats in the Parliament with external support from Republican Left of Catalonia (ERC), Together for Catalonia (Junts), EH Bildu, the Basque Nationalist Party (PNV), the Galician Nationalist Bloc (BNG) and Canarian Coalition (CCa) following the 2023 general election.

The cabinet comprises members of the PSOE (including its sister party, the Socialists' Party of Catalonia, PSC) and Sumar—with the involvement of Unite Movement (SMR), United Left (IU), the Communist Party of Spain (PCE), More Madrid (MM) and Catalonia in Common (Comuns)—as well as independents proposed by both parties.

Sánchez's third government saw a number of cabinet changes during its tenure: The Council of Ministers is structured into the offices for the prime minister, the four deputy prime ministers, 22 ministries and the post of the spokesperson of the Government.

[9][10][11][12] Pedro Sánchez's third government is organised into several superior and governing units, whose number, powers and hierarchical structure may vary depending on the ministerial department.

[9][11] Ministry of Finance(Ministerio de Hacienda)(from 29 December 2023) Ministry for the Digital Transformationand of the Civil Service(Ministerio para la Transformación Digitaly de la Función Pública)(from 29 December 2023)