| George Dempsey | |
| Birth Date: | 11 August 1904 |
| Birth Place: | Cootamundra, Australia |
| Death Place: | Corona Del Mar, California, United States |
| Discipline: | Track |
| Role: | Rider |
George Dempsey (11 August 1905 - 3 August 1985) was an Australian cyclist.[1] He competed in two events, the men's sprint and the 50 kilometres, at the 1924 Summer Olympics.[2] After his career as a sprinter, Dempsey transitioned to six-day racing, and won three races in addition to multiple podiums.