| Election Name: | 1944 Maine gubernatorial election |
| Country: | Maine |
| Type: | presidential |
| Ongoing: | no |
| Previous Election: | 1942 Maine gubernatorial election |
| Previous Year: | 1942 |
| Next Election: | 1946 Maine gubernatorial election |
| Next Year: | 1946 |
| Election Date: | September 11, 1944 |
| Nominee1: | Horace Hildreth |
| Party1: | Republican Party (United States) |
| Popular Vote1: | 131,849 |
| Percentage1: | 70.27% |
| Nominee2: | Paul J. Jullien |
| Party2: | Democratic Party (United States) |
| Popular Vote2: | 55,781 |
| Percentage2: | 29.73% |
| Map Size: | 300px |
| Governor | |
| Before Election: | Sumner Sewall |
| Before Party: | Republican Party (United States) |
| After Election: | Horace A. Hildreth |
| After Party: | Republican Party (United States) |
The 1944 Maine gubernatorial election took place on September 11, 1944. Incumbent Republican Governor Sumner Sewall, chose -in keeping with tradition- not to seek re-election after two terms. Republican Maine Senate President Horace Hildreth faced off against Democrat Paul J. Jullien, and defeated him in one of the most lopsided elections in Maine history.