| Election Name: | 1926 United States Senate election in Ohio |
| Country: | Ohio |
| Type: | presidential |
| Ongoing: | no |
| Previous Election: | 1920 United States Senate election in Ohio |
| Previous Year: | 1920 |
| Next Election: | 1928 United States Senate special election in Ohio |
| Next Year: | 1928 (special) |
| Election Date: | November 2, 1926 |
| Image1: | File:Frank B Willis 2.jpg |
| Nominee1: | Frank B. Willis |
| Party1: | Republican Party (United States) |
| Popular Vote1: | 711,359 |
| Percentage1: | 53.19% |
| Nominee2: | Atlee Pomerene |
| Party2: | Democratic Party (United States) |
| Popular Vote2: | 632,221 |
| Percentage2: | 46.60% |
| U.S. Senator | |
| Before Election: | Frank B. Willis |
| Before Party: | Republican Party (United States) |
| After Election: | Frank B. Willis |
| After Party: | Republican Party (United States) |
The 1926 United States Senate special election in Ohio was held on November 2, 1926. Incumbent Republican Senator Frank B. Willis was re-elected to a second term in office, defeating former U.S. Senator Atlee Pomerene.