# List of mayors of Marlborough, Massachusetts

This is a list of mayors of Marlborough, Massachusetts, USA. Marlborough became a city in 1890, previously it was a town, and as a town was administered by a Board of Selectmen.
| # | Mayor | Term | Party | Notes |
| 1st | S. Herbert Howe | January 5, 1891-January 1892 | Republican | |
| 2nd | George A. Howe | 1892 | Republican | |
| 3rd | John O'Connell | 1893 | Republican | |
| 4th | William N. Davenport | 1894–1895 | Republican | |
| 5th | Charles L. Bartlett | 1896–1897 | Republican | |
| 6th | Eugene G. Hoitt | 1898 | Democratic | |
| 7th | Edward J. Plunkett | 1899–1900 | Democratic | At the time of his election, he was the city's youngest mayor. |
| 8th | Walter B. Morse | 1901–1903 | Republican | |
| 9th | Frederick R. S. Mildon | 1904-January 2, 1905 | Democratic | |
| 10th | Henry Parsons | January 2, 1905-1906 | Republican | |
| 11th | Edward F. Brown | 1907 | Democratic | |
| 12th | Henry Parsons | 1908–1909 | Republican | |
| 13th | John J. Shaughnessy | 1910 | Democratic | |
| 14th | J. Henry Gleason | 1912 - 1913 | Citizens' Party | |
| 15th | Thomas H. O'Halloran | 1914–1915 | Democratic | |
| 16th | Louis Farley | 1916 | Republican | |
| 17th | William T. Pine | 1917 | Republican | |
| 18th | Charles F. McCarthy | 1918 - 1920 | Democratic | |
| 19th | Andrew Patrick Sullivan | 1921 | Democratic | |
| 20th | Edward Simoneau | 1922–1923 | Republican | |
| 21st | James M. Hurley | 1924–1925 | Democratic | First mayor elected to a two-year term. First non-partisan election under a modified Massachusetts Plan B form of government |
| 22nd | Winfield Temple | 1926–1929 | Republican | |
| 23rd | Amedee Martel | 1930–1931 | | |
| 24th | Charles Lyons | 1932–1937 | | |
| 25th | Louis Ingalls | 1938-December 3, 1940 | | Committed suicide while in office on December 3, 1940. |
| 26th | Michael Cronin | December 3, 1940-1946 | | Acting mayor after Louis Ingalls's death. Cronin was elected in his own right in the 1941 election. |
| 27th | Carlton Allen | 1946–1951 | | |
| 28th | Romeo Gadbois | 1952–1957 | Republican | |
| 29th | Frank Kelleher | 1958–1959 | | |
| 30th | Kuson Haddad | 1960–1965 | Democratic | |
| 31st | Frank Walker | 1966–1967 | | |
| 32nd | Fred Cole | 1968–1971 | | |
| 33rd | Edgar Gadbois | 1972–1975 | Republican | |
| 34th | Frank Kelleher | 1976–1977 | | |
| 35th | Joe Ferrecchia | 1978–1983 | | |
| 36th | Kuson Haddad | 1984–1985 | Democratic | |
| 37th | Chester E. Conary | 1986–1989 | | |
| 38th | Michael P. Hogan | 1990–1993 | Democratic | |
| 39th | J. Michael McGorty | 1994–1997 | Democratic | |
| 40th | William J. Mauro | 1998–2003 | |
| 41st | Dennis C. Hunt | 2004–2005 | Democratic | |
| 42nd | Nancy E. Stevens | 2006-January 2, 2012 | Democratic | First woman to be elected Mayor of the City of Marlborough. Served three 2-year terms before choosing not to run for reelection for a fourth term. |
| 43rd | Arthur G. Vigeant | January 2, 2012-January 1, 2024 | Republican | Longest serving Mayor of the City of Marlborough. Served six consecutive 2-year terms before choosing not to run for a seventh term. |
| 44th | J. Christian Dumais | January 1, 2024-Incumbent | Independent | |