| Election Name: | 1984 United States Senate election in Virginia |
| Country: | Virginia |
| Type: | presidential |
| Ongoing: | no |
| Previous Election: | 1978 United States Senate election in Virginia |
| Previous Year: | 1978 |
| Next Election: | 1990 United States Senate election in Virginia |
| Next Year: | 1990 |
| Election Date: | November 6, 1984 |
| Turnout: | 52.4% (voting eligible)[1] |
| Image1: | File:John Warner 1984 (cropped).jpg |
| Nominee1: | John Warner |
| Party1: | Republican Party (United States) |
| Popular Vote1: | 1,406,194 |
| Percentage1: | 70.05% |
| Nominee2: | Edythe Harrison |
| Party2: | Democratic Party (United States) |
| Popular Vote2: | 601,142 |
| Percentage2: | 29.95% |
| Map Size: | 300px |
| U.S. Senator | |
| Before Election: | John Warner |
| Before Party: | Republican Party (United States) |
| After Election: | John Warner |
| After Party: | Republican Party (United States) |
The 1984 United States Senate election in Virginia took place on November 6, 1984. Incumbent Republican U.S. Senator John W. Warner won re-election to a second term. He handily defeated Edythe Harrison, the first woman in Virginia nominated by the Democratic Party for statewide office.[2] Warner became the first Republican ever re-elected to the Senate from Virginia, and the only one ever to serve more than one term.