| Election Name: | 1968 United States Senate election in Vermont |
| Country: | Vermont |
| Type: | presidential |
| Ongoing: | no |
| Previous Election: | 1962 United States Senate election in Vermont |
| Previous Year: | 1962 |
| Next Election: | 1974 United States Senate election in Vermont |
| Next Year: | 1974 |
| Image1: | GeorgeAiken-VTSEN- (cropped).jpg |
| Nominee1: | George Aiken |
| Party1: | Republican Party (United States) |
| Popular Vote1: | 157,197 |
| Percentage1: | 99.89% |
| Map Size: | 221px |
| U.S. Senator | |
| Before Election: | George Aiken |
| Before Party: | Republican Party (United States) |
| After Election: | George Aiken |
| After Party: | Republican Party (United States) |
| Alliance1: | Democratic Party (United States) |
The 1968 United States Senate election in Vermont took place on November 5, 1968. Incumbent Republican George Aiken ran successfully for re-election to another term in the United States Senate; he was unopposed. As of, this is the last time the Republicans won the Class 3 Senate seat in Vermont.
Aiken spent $17.09 during the campaign.[1]