List of mayors of Hillsboro, Oregon , United States, arranged chronologically by term.
| # | Image | Name | Term |
|---|---|---|---|
| 1 | | Alfred Luelling [1] [2] | December 8, 1876 – December 10, 1877 |
| 2 | | Charles T. Tozier [1] | December 10, 1877 – December 3, 1878 |
| 3 | | A. M. Collins [1] | December 3, 1878 – December 2, 1879 |
| 4 | | W. D. Pittenger [1] | December 2, 1879 – December 18, 1880 |
| 5 | | P. M. Dennis [1] | December 18, 1880 – January 2, 1882 |
| 6 | | Rodolph Crandall [1] | January 2, 1882 – December 13, 1882 |
| 7 | | Thomas H. Tongue [1] | December 13, 1882 – December 10, 1883 |
| (3) | | A. M. Collins [1] | December 10, 1883 – December 7, 1884 |
| (6) | | Rodolph Crandall [1] | December 7, 1884 – December 14, 1885 |
| 8 | | William D. Hare [1] | December 14, 1885 – December 13, 1886 |
| (7) | | Thomas H. Tongue [1] | December 13, 1886 – December 9, 1887 |
| 9 | | Francis Alonzo Bailey [1] [3] | December 9, 1887 – December 3, 1888 |
| 10 | | Samuel Towers Linklater [1] | December 3, 1888 – December 2, 1889 |
| 11 | | Samuel B. Huston [1] | December 2, 1889 – December 5, 1890 |
| (9) | | Francis Alonzo Bailey [1] | December 5, 1890 – December 6, 1892 |
| 12 | | J. D. Merryman [1] | December 6, 1892 – December 5, 1893 |
| 13 | | Joseph C. Hare [1] | December 5, 1893 – December 4, 1894 |
| (11) | | Samuel B. Huston [1] | December 4, 1894 – December 5, 1895 |
| 14 | | R. B. Goodin [1] | December 5, 1895 – December 8, 1896 |
| 15 | | William N. Barrett [1] | December 8, 1896 – December 5, 1899 |
| 16 | | George H. Wilcox [1] | December 5, 1899 – December 4, 1900 |
| (9) | | Francis Alonzo Bailey [1] | December 4, 1900 – December 2, 1902 |
| (15) | | William N. Barrett [1] | December 2, 1902 – December 15, 1903 |
| 17 | | Benjamin P. Cornelius [1] | December 15, 1903 – December 4, 1906 |
| 18 | | John Dennis [1] | December 4, 1906 – December 1, 1908 |
| 19 | | J. W. Connell [1] | December 1, 1908 – December 7, 1909 |
| 20 | | Augustus B. Bailey [1] | December 7, 1909 – December 6, 1910 |
| 21 | | Harry T. Bagley [1] | December 6, 1910 – January 5, 1915 |
| (15) | | William N. Barrett [1] | January 5, 1915 – December 16, 1916 |
| 22 | | John M. Wall [1] | January 2, 1917 – January 4, 1921 |
| 23 | | Arthur C. Shute [1] | January 4, 1921 – February 5, 1924 |
| 24 | | J. B. Trullinger [1] | February 5, 1924 – January 6, 1925 |
| 25 | | Mason P. Cady [1] | January 6, 1925 – January 2, 1929 |
| 26 | | Orange Phelps [1] | January 2, 1929 – January 2, 1935 |
| 27 | | John H. Garrett [1] | January 2, 1935 – January 3, 1939 |
| 28 | | Hugh S. Rogers [1] | January 3, 1939 – April 20, 1945 |
| 29 | | E. A. Griffith [1] | April 27, 1945 – January 4, 1949 |
| 30 | | H. M. Seabold [1] | January 4, 1949 – January 2, 1951 |
| 31 | | L. J. Alter [1] | January 2, 1951 – January 2, 1957 |
| 32 | | S. Howard Davis [1] | January 2, 1957 – January 3, 1963 |
| 33 | | Lloyd T. Anderson [1] | January 3, 1963 – January 7, 1969 |
| 34 | | Harold R. Ruecker [1] | January 7, 1969 – January 2, 1973 |
| 35 | | Miller M. Duris [4] | January 2, 1973 – 1977 |
| 36 | | Larry Johnson [4] | 1977–1981 |
| 37 | | Jim Darr [4] | 1981 – January 1985 |
| 38 | | Shirley Huffman [4] | January 1985 – January 1993 |
| 39 | | Gordon Faber [4] | January 1993 – January 2, 2001 |
| 40 | | Tom Hughes [4] | January 2, 2001 – January 6, 2009 |
| 41 | | Jerry Willey [4] | January 6, 2009 – January 3, 2017 |
| 42 | | Steve Callaway [5] | January 3, 2017 – January 7, 2025 |