| Election Name: | 1807 Connecticut gubernatorial election |
| Country: | Connecticut |
| Type: | presidential |
| Ongoing: | no |
| Previous Election: | 1806 Connecticut gubernatorial election |
| Previous Year: | 1806 |
| Next Election: | 1808 Connecticut gubernatorial election |
| Next Year: | 1808 |
| Election Date: | April 9, 1807 |
| Nominee1: | Jonathan Trumbull Jr. |
| Party1: | Federalist Party (United States) |
| Popular Vote1: | 11,959 |
| Percentage1: | 59.72% |
| Nominee2: | William Hart |
| Party2: | Democratic-Republican Party (United States) |
| Popular Vote2: | 7,971 |
| Percentage2: | 39.80% |
| Map Size: | 250px |
| Governor | |
| Before Election: | Jonathan Trumbull Jr. |
| Before Party: | Federalist Party (United States) |
| After Election: | Jonathan Trumbull Jr. |
| After Party: | Federalist Party (United States) |
The 1807 Connecticut gubernatorial election took place on April 9, 1807. Incumbent Federalist Governor Jonathan Trumbull Jr. won re-election to a tenth full term, defeating Democratic-Republican candidate William Hart in a re-match of the previous year's election.