| Election Name: | 1914 Maine gubernatorial election |
| Country: | Maine |
| Type: | presidential |
| Ongoing: | no |
| Previous Election: | 1912 Maine gubernatorial election |
| Previous Year: | 1912 |
| Next Election: | 1916 Maine gubernatorial election |
| Next Year: | 1916 |
| Election Date: | September 14, 1914 |
| Image1: | File:Oakley curtis.jpg |
| Nominee1: | Oakley C. Curtis |
| Party1: | Democratic Party (United States) |
| Popular Vote1: | 62,076 |
| Percentage1: | 43.82% |
| Nominee2: | William T. Haines |
| Party2: | Republican Party (United States) |
| Popular Vote2: | 58,887 |
| Percentage2: | 41.57% |
| Nominee3: | Halbert P. Gardner |
| Party3: | Progressive Party (United States, 1912) |
| Popular Vote3: | 18,226 |
| Percentage3: | 12.87% |
| Map Size: | 300px |
| Governor | |
| Before Election: | William T. Haines |
| Before Party: | Republican Party (United States) |
| After Election: | Oakley C. Curtis |
| After Party: | Democratic Party (United States) |
The 1914 Maine gubernatorial election took place on September 14, 1914.
Incumbent Republican Governor William T. Haines was defeated for re-election by Democratic candidate Oakley C. Curtis.