| Election Name: | 1830 Maine gubernatorial election |
| Country: | Maine |
| Type: | presidential |
| Ongoing: | no |
| Previous Election: | 1829 Maine gubernatorial election |
| Previous Year: | 1829 |
| Next Election: | 1831 Maine gubernatorial election |
| Next Year: | 1831 |
| Election Date: | September 13, 1830 |
| Nominee1: | Samuel E. Smith |
| Party1: | Democratic Party (United States) |
| Popular Vote1: | 30,215 |
| Percentage1: | 51.13% |
| Nominee2: | Jonathan G. Hunton |
| Party2: | National Republican Party (United States) |
| Popular Vote2: | 28,639 |
| Percentage2: | 48.47% |
| Governor | |
| Before Election: | Jonathan G. Hunton |
| Before Party: | National Republican Party (United States) |
| After Election: | Samuel E. Smith |
| After Party: | Democratic Party (United States) |
The 1830 Maine gubernatorial election took place on September 13, 1830. Incumbent National Republican Governor Jonathan G. Hunton was defeated for re-election by Democratic candidate Samuel E. Smith in a re-match of the previous year's election.