| Election Name: | 1812 Connecticut gubernatorial election |
| Country: | Connecticut |
| Type: | presidential |
| Ongoing: | no |
| Previous Election: | 1811 Connecticut gubernatorial election |
| Previous Year: | 1811 |
| Next Election: | 1813 Connecticut gubernatorial election |
| Next Year: | 1813 |
| Election Date: | April 13, 1812 |
| Nominee1: | Roger Griswold |
| Party1: | Federalist Party (United States) |
| Popular Vote1: | 11,721 |
| Percentage1: | 83.99% |
| Nominee2: | Elijah Boardman |
| Party2: | Democratic-Republican Party (United States) |
| Popular Vote2: | 1,748 |
| Percentage2: | 12.52% |
| Map Size: | 220px |
| Gov/ernor | |
| Before Election: | Roger Griswold |
| Before Party: | Federalist Party (United States) |
| After Election: | Roger Griswold |
| After Party: | Federalist Party (United States) |
The 1812 Connecticut gubernatorial election took place on April 13, 1812.[1]
Incumbent Federalist Governor Roger Griswold won re-election, defeating Democratic-Republican nominee Elijah Boardman with 83.99% of the vote.