| Richard Smithwicke | |
| Office: | Member of Parliament for |
| Term Start: | 29 July 1846 |
| Term End: | 18 August 1847 |
| Predecessor: | Pierce Butler Pierce Somerset Butler |
| Successor: | Pierce Somerset Butler John Greene |
| Alongside: | Pierce Somerset Butler |
| Birth Date: | 1804 |
| Nationality: | Irish |
| Party: | Repeal Association |
Richard Smithwicke (1804 – 20 November 1860)[1] was an Irish Repeal Association politician.
Smithwicke was first elected MP for at a by-election in 1846—caused by the death of Pierce Butler—and held the seat until 1847 when he did not seek re-election.[2]