| Osborne Riviere | |
| Office: | Prime Minister of Dominica |
| Order: | Acting |
| President: | Nicholas Liverpool |
| Predecessor: | Pierre Charles |
| Successor: | Roosevelt Skerrit |
| Constituency Mp1: | Colihaut |
| Term Start1: | 31 January 2000 |
| Term End1: | 12 May 2005 |
| Predecessor1: | Herbert Sabaroache |
| Successor1: | Gerard Philogene |
| Birth Date: | 1932 |
| Birth Place: | Dominica |
| Death Place: | Martinique |
| Term Start: | 6 January 2004 |
| Term End: | 8 January 2004 |
Francis Osborne Riviere (1932[1] – 23 November 2017)[2] was Foreign Minister of Dominica. He became the foreign minister in 2001, replacing the prime minister, Pierre Charles. He acted as Prime Minister, after Pierre Charles' s death. He had previously been trade minister.[3]
He acted as Prime Minister after the death of Pierre Charles until Roosevelt Skerrit assumed the Prime Ministership two days later. He decided to retire from active politics following the 2005 General Election. Riviere served as a member of the Dominica Labour Party. He died on 23 November 2017, aged 85.[4]