This list of mayors Badalona starts in 1835,[1] [2] 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.[3]
| 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[4] | 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 | ||
| Jaume Marinel·lo Rosés[5] | 1875-1875 | ||
| Jaume Botey Garriga | 1875–1876 | Conservative Party | |
| Ramon Planas Planas | 1876–1879 | ||
| Josep Caritg Arnó | 1879–1881 | ||
| 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 | ||
| Carles Parés Marsans | 1890–1891 | ||
| 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 | ||
| Joaquim Palay Jaurés | 1897–1898 | ||
| Joan Torres Viza | 1898–1898 | ||
| Francesc Viñas Renom | 1898–1898 | Liberal Party | |
| Pere Renom Riera | 1898–1899 | ||
| Valentí Moragas Sabatés | 1899-1899 | Acting | |
| Ramon Amat Comellas | 1899–1902 | Conservative Party | |
| Joaquim Costa Alsina | 1902–1904 | ||
| Josep Suñol Capdevila | 1904–1904 | ||
| Josep Valls Riera | 1904–1905 | ||
| Josep Fonollà Sabater | 1905–1906 | Acting | |
| Martí Pujol Planas | 1906–1910 | Regionalist League of Catalonia | |
| Leopold Botey Vila | 1910–1910 | ||
| Josep Vergés Vallmajor | 1910–1912 | ||
| Martí Pujol Planas | 1912–1914 | Badalona's Solidarity | |
| Josep Casas Costa | 1914–1918 | Republican Nationalist Federal Union | |
| Jaume Martí Cabot | 1918–1919 | ||
| 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 | ||
| 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 | ||
| Vicenç Roura Boix | 1937–1937 | Acting | |
| Josep Martínez Écija | 1937–1937 | Sindicalist | |
| Joan Manent Pesas | 1937–1938 | ||
| Josep Martínez Écija | 1938–1938 | ||
| Pere Cané Barceló | 1938–1939 | ||
| Miquel Xicart Potrony | 1939–1939 | Dictatorship of Franco | |
| Miquel Sotero Llull | 1939–1940 | ||
| Salvador Serentill Costa | 1940–1945 | ||
| Luis Maristany Palanco | 1945–1954 | ||
| Santiago March Blanch | 1954–1961 | ||
| Miquel Cardelús Carrera | 1961–1961 | ||
| Josep Torras Trias | 1961–1964 | ||
| Felipe Antoja Vigo | 1964–1974 | ||
| José Guillén Clapés | 1974–1974 | ||
| Isidre Caballeria Pla | 1974–1977 | Spanish transition to democracy | |
| Alfons Ramos Cruz | 1977–1979 | ||
| Màrius Díaz Bielsa | 1979–1983 | Unified Socialist Party of Catalonia | |
| Joan Blanch Rodríguez | 1983–1999 | Socialists' Party of Catalonia | |
| Maite Arqué Ferrer[6] | 1999–2008 | ||
| Jordi Serra Isern | 2008–2011 | ||
| Xavier García Albiol[7] | 2011–2015 | People's Party of Catalonia | |
| Dolors Sabater Puig[8] | 2015–2018 | Let's win Badalona in Common | |
| Àlex Pastor López[9] [10] | 2018–2020 | Socialists' Party of Catalonia | |
| Aïda Llauradó Álvarez (Acting)[11] | 2020–2020 | En Comú Podem | |
| Xavier García Albiol[12] | 2020–2021 | People's Party of Catalonia | |
| Rubén Guijarro[13] | 2021–Present | Socialists' Party of Catalonia |