| Cabinet Name: | Fourth cabinet of Napoleon III |
| Jurisdiction: | the Second French Empire |
| Flag: | Flag of France (1794–1815, 1830–1958).svg |
| Date Formed: | 17 July 1869 |
| Date Dissolved: | 2 January 1870 |
| Government Head: | Prosper de Chasseloup-Laubat |
| State Head: | Napoleon III |
| Political Parties: | --> |
| Opposition Parties: | --> |
| Opposition Leaders: | --> |
| Previous: | Third cabinet of Napoleon III |
| Successor: | Cabinet of Émile Ollivier |
The Fourth cabinet of Napoleon III was formed on 17 July 1869. It was replaced by the Émile Ollivier ministry on 2 January 1870.
The ministers were:
Adolphe Niel died on 21 August 1869 and was replaced as Minister of War by Edmond Le Bœuf.