| Election Name: | 1903 Ohio gubernatorial election |
| Country: | Ohio |
| Type: | Presidential |
| Ongoing: | no |
| Previous Election: | 1901 Ohio gubernatorial election |
| Previous Year: | 1901 |
| Next Election: | 1905 Ohio gubernatorial election |
| Next Year: | 1905 |
| Election Date: | November 2, 1903 |
| Nominee1: | Myron T. Herrick |
| Party1: | Republican Party (United States) |
| Popular Vote1: | 475,560 |
| Percentage1: | 54.89% |
| Nominee2: | Tom L. Johnson |
| Party2: | Democratic Party (United States) |
| Popular Vote2: | 361,748 |
| Percentage2: | 41.76% |
| Map Size: | 210px |
| Governor | |
| Before Election: | George K. Nash |
| Before Party: | Republican Party (United States) |
| After Election: | Myron T. Herrick |
| After Party: | Republican Party (United States) |
The 1903 Ohio gubernatorial election was held on November 2, 1903. Republican nominee Myron T. Herrick defeated Democratic nominee Tom L. Johnson with 54.89% of the vote.
Major party candidates
Other candidates