| Charles Dennison Sweet | |
| Office: | 6th Mayor of Orlando |
| Term Start: | 1881 |
| Term End: | 1882 |
| Predecessor: | Robert L. Summerlin |
| Successor: | Cassius Aurelius Boone |
| Birth Date: | July 16, 1858 |
| Death Date: | September 9, 1900 |
| Party: | Democrat |
Charles Dennison Sweet (July 16, 1858 - September 9, 1900) was an American politician who served as the sixth mayor of Orlando, Florida, from 1880 to 1881.[1]