| Election Name: | 1814 New Hampshire gubernatorial election |
| Country: | New Hampshire |
| Type: | Presidential |
| Ongoing: | no |
| Previous Election: | 1813 New Hampshire gubernatorial election |
| Previous Year: | 1813 |
| Next Election: | 1815 New Hampshire gubernatorial election |
| Next Year: | 1815 |
| Election Date: | March 8, 1814 |
| Nominee1: | John Taylor Gilman |
| Party1: | Federalist Party (United States) |
| Popular Vote1: | 19,675 |
| Percentage1: | 51.05% |
| Nominee2: | William Plumer |
| Party2: | Democratic-Republican Party |
| Popular Vote2: | 18,794 |
| Percentage2: | 48.76% |
| Governor | |
| Before Election: | John Taylor Gilman |
| Before Party: | Federalist Party (United States) |
| After Election: | John Taylor Gilman |
| After Party: | Federalist Party (United States) |
The 1814 New Hampshire gubernatorial election was held on March 8, 1814.
Incumbent Federalist Governor John Taylor Gilman defeated Democratic-Republican nominee William Plumer in a re-match of the previous year's election.