Ostend was a constituency used to elect members of the Belgian Chamber of Representatives between 1831 and 1900.
| Election | Representative (Party) | Representative (Party) | |||
|---|---|---|---|---|---|
| 1831 | François Donny (Liberal) | 1 seat | |||
| 1833 | |||||
| 1837 | |||||
| 1841 | |||||
| 1845 | |||||
| 1848 | Jean-Ignace Van Iseghem (Liberal) | ||||
| 1852 | |||||
| 1856 | |||||
| 1857 | |||||
| 1861 | |||||
| 1864 | |||||
| 1868 | |||||
| 1870 | |||||
| 1874 | |||||
| 1878 | Charles Janssens (Liberal) | ||||
| 1882 | Louis Carbon (Catholic) | ||||
| 1886 | Paul Carbon (Catholic) | ||||
| 1890 | |||||
| 1892 | Ferdinand de Stuers (Liberal) | Alphonse Pieters (Liberal) | |||
| 1894 | Auguste Hamman (Catholic) | Jules Vanderheyde (Catholic) | |||
| 1898 | Auguste Hamman (Catholic) | Jules Vanderheyde (Catholic) | |||
| 1900 | Merged into Veurne-Diksmuide-Ostend | ||||