| Election Name: | 1926 Wyoming gubernatorial election |
| Country: | Wyoming |
| Type: | presidential |
| Ongoing: | no |
| Previous Election: | 1924 Wyoming gubernatorial special election |
| Previous Year: | 1924 |
| Next Election: | 1930 Wyoming gubernatorial election |
| Next Year: | 1930 |
| Image1: | Frank_C._Emerson.jpg |
| Nominee1: | Frank Emerson |
| Party1: | Republican Party (United States) |
| Popular Vote1: | 35,651 |
| Percentage1: | 50.90% |
| Party2: | Democratic Party (United States) |
| Nominee2: | Nellie Tayloe Ross |
| Popular Vote2: | 34,286 |
| Percentage2: | 48.95% |
| Map Size: | 250px |
| Governor | |
| Before Election: | Nellie Tayloe Ross |
| Before Party: | Democratic Party (United States) |
| After Election: | Frank Emerson |
| After Party: | Republican Party (United States) |
The 1926 Wyoming gubernatorial election took place on November 3, 1926. Incumbent Democratic Governor Nellie Tayloe Ross, first elected in the 1924 special election, ran for re-election to a second term. She was narrowly defeated by the Republican nominee, former State Engineer Frank Emerson.