List of mayors of Badalona
This list of mayors Badalona starts in 1835, after the reform of the ayuntamientos by the central government, during the regency of Maria Christina of the Two Sicilies. Currently the mayor is the head of the government and the municipal administration. It has several functions, including representing the city council in all the officials acts, summons and chairs the plenary sessions and the local government council.
| Name | Term | Party |
| Joan Banús Pujol | 1835–1837 | |
| Francesc d'Assís Planas Barriga | 1837–1839 | |
| Pere Vehils Torrents | 1839–1841 | |
| Pere Casals Xicota | 1841–1842 | |
| Salvador Pujol Bruguera | 1842–1843 | |
| Ramon Llobet Arquer | 1843–1843 | |
| Pere Vehils Torrents | 1843–1843 | |
| Onofre Bachs Cuixart | 1843–1844 | |
| Josep Rosés Torrents-Lladó | 1844–1846 | |
| Josep Comas Renom | 1846–1848 | |
| Francesc Agell Martí | 1848–1849 | |
| Francesc d'Assís Antoja Vilaseca | 1849-1849 | |
| Josep Rosés Torrents-Lladó | 1849–1852 | |
| Gerard Maristany Campmany | 1852–1854 | |
| Onofre Bachs Cuixart | 1854–1854 | |
| Josep Brunet Torres | 1854–1855 | |
| Francesc Bosch Monpart | 1855–1855 | |
| Josep Brunet Torres | 1855–1856 | |
| Pere Vehils Torrents | 1856-1856 | |
| Josep Viñas Cuadras | 1856–1865 | |
| Gerard Maristany Campmany | 1865–1868 | |
| Martí Planas Planas | 1868–1868 | |
| Sebastià Badia Gibert | 1868–1872 | |
| Josep Solà Seriol | 1872–1872 | |
| Sebastià Badia Gibert | 1872–1872 | |
| Josep Solà Seriol | 1872–1873 | |
| Martí Guardiola Roig | 1873–1874 | |
| Sebastià Badia Gibert | 1874–1875 | |
| Josep Marinel·lo Rosés | 1875-1875 | |
| Jaume Botey Garriga | 1875–1876 | Conservative Party |
| Ramon Planas Planas | 1876–1879 | Conservative Party |
| Josep Caritg Arnó | 1879–1881 | Conservative Party |
| Francesc d'Assís Guixeras Viñas | 1881–1884 | Liberal Party |
| Josep Caritg Arnó | 1884–1886 | Conservative Party |
| Francesc d'Assís Guixeras Viñas | 1886–1887 | Liberal Party |
| Francesc Viñas Renom | 1887–1890 | Liberal Party |
| Carles Parés Marsans | 1890–1891 | Liberal Party |
| Enric Llobateras Prat | 1891–1893 | Conservative Party |
| Pere Renom Riera | 1893–1894 | Liberal Party |
| Joaquim Palay Jaurés | 1894–1895 | Conservative Party |
| Pere Folch Pujadas | 1895–1897 | Conservative Party |
| Joaquim Palay Jaurés | 1897–1898 | Conservative Party |
| Joan Torres Viza | 1898–1898 | |
| Francesc Viñas Renom | 1898–1898 | Liberal Party |
| Pere Renom Riera | 1898–1899 | Liberal Party |
| Valentí Moragas Sabatés | 1899-1899 | Acting |
| Ramon Amat Comellas | 1899–1902 | Conservative Party |
| Joaquim Costa Alsina | 1902–1904 | Conservative Party |
| Josep Suñol Capdevila | 1904–1904 | Conservative Party |
| Josep Valls Riera | 1904–1905 | Conservative Party |
| Josep Fonollà Sabater | 1905–1906 | Acting |
| Martí Pujol Planas | 1906–1910 | Regionalist League of Catalonia |
| Leopold Botey Vila | 1910–1910 | Regionalist League of Catalonia |
| Josep Vergés Vallmajor | 1910–1912 | Regionalist League of Catalonia |
| Martí Pujol Planas | 1912–1914 | Badalona's Solidarity |
| Josep Casas Costa | 1914–1918 | Republican Nationalist Federal Union |
| Jaume Martí Cabot | 1918–1919 | Republican Nationalist Federal Union |
| Joaquim Pujol Oliveras | 1919–1923 | Regionalist League of Catalonia |
| Jaume Martí Cabot | 1923-1923 | Republican Nationalist Federal Union |
| Josep Fonollà Sabater | 1923–1924 | Dictatorship of Primo de Rivera |
| Pere Sabaté Curto | 1924–1930 | Dictatorship of Primo de Rivera |
| Baldomero San Martín Arnal | 1930–1930 | Acting |
| Lluís Ysamat Lazzoli | 1930–1931 | Regionalist League of Catalonia |
| Josep Casas Costa | 1931–1934 | Republican Nationalist Federal Union |
| Joan Deulofeu Arquer | 1934–1934 | Republican Left of Catalonia |
| Pere Borràs Milà | 1934–1936 | Acting |
| Joan Deulofeu Arquer | 1936-1936 | Republican Left of Catalonia |
| Frederic Xifré Masferrer | 1936–1937 | Republican Left of Catalonia |
| Vicenç Roura Boix | 1937–1937 | Acting |
| Josep Martínez Écija | 1937–1937 | Sindicalist |
| Joan Manent Pesas | 1937–1938 | Sindicalist |
| Josep Martínez Écija | 1938–1938 | Sindicalist |
| Pere Cané Barceló | 1938–1939 | Sindicalist |
| Miquel Xicart Potrony | 1939–1939 | Dictatorship of Franco |
| Miquel Sotero Llull | 1939–1940 | Dictatorship of Franco |
| Salvador Serentill Costa | 1940–1945 | Dictatorship of Franco |
| Luis Maristany Palanco | 1945–1954 | Dictatorship of Franco |
| Santiago March Blanch | 1954–1961 | Dictatorship of Franco |
| Miquel Cardelús Carrera | 1961–1961 | Dictatorship of Franco |
| Josep Torras Trias | 1961–1964 | Dictatorship of Franco |
| Felipe Antoja Vigo | 1964–1974 | Dictatorship of Franco |
| José Guillén Clapés | 1974–1974 | Dictatorship of Franco |
| Isidre Caballeria Pla | 1974–1977 | Spanish transition to democracy |
| Alfons Ramos Cruz | 1977–1979 | Spanish transition to democracy |
| Màrius Díaz Bielsa | 1979–1983 | Unified Socialist Party of Catalonia |
| Joan Blanch Rodríguez | 1983–1999 | Socialists' Party of Catalonia |
| Maite Arqué Ferrer | 1999–2008 | Socialists' Party of Catalonia |
| Jordi Serra Isern | 2008–2011 | Socialists' Party of Catalonia |
| Xavier García Albiol | 2011–2015 | People's Party of Catalonia |
| Dolors Sabater Puig | 2015–2018 | Let's win Badalona in Common |
| Àlex Pastor López | 2018–2020 | Socialists' Party of Catalonia |
| Aïda Llauradó Álvarez | 2020–2020 | En Comú Podem |
| Xavier García Albiol | 2020–2021 | People's Party of Catalonia |
| Rubén Guijarro | 2021–Present | Socialists' Party of Catalonia |