The electoral district of Deloraine was a single-member electoral district of the Tasmanian House of Assembly. Its population centre was the town of Deloraine in Tasmania's northeast, situated between the centres of Launceston and Devonport.
The seat was created ahead of the Assembly's first election held in 1856, and was abolished when the Tasmanian parliament adopted the Hare-Clark electoral model in 1909.
| Member | Term | |
|---|---|---|
| Adolphus Rooke | 1856–1862 | |
| John Meredith | 1862–1863 | |
| Charles Grant | 1863–1866 | |
| William Archer | 1866–1868 | |
| Adolphus Rooke | 1868–1869 | |
| Henry Douglas | 1869–1871 | |
| Samuel Shorey | 1871–1872 | |
| Samuel Henry | 1872–1880 | |
| William Sleigh | 1880–1882 | |
| Henry Rooke | 1882–1886 | |
| John Hart | 1886–1893 | |
| Norman Cameron | 1893–1894 | |
| Jonathan Best | 1894–1897 | |
| Norman Cameron | 1897–1899 | |
| Jonathan Best | 1899–1909 |
. Colin Hughes. Graham, B. D.. Voting for the South Australian, Western Australian and Tasmanian Lower Houses, 1890-1964. 1976. Australian National University. Canberra. 0-7081-1334-6.