| Election Name: | 1958 United States Senate election in Ohio |
| Country: | Ohio |
| Type: | presidential |
| Ongoing: | no |
| Previous Election: | 1952 United States Senate election in Ohio |
| Previous Year: | 1952 |
| Next Election: | 1964 United States Senate election in Ohio |
| Next Year: | 1964 |
| Election Date: | November 4, 1958 |
| Image1: | File:Stephen M. Young 87th Congress 1961.jpg |
| Nominee1: | Stephen M. Young |
| Party1: | Democratic Party (United States) |
| Popular Vote1: | 1,652,211 |
| Percentage1: | 52.46% |
| Nominee2: | John W. Bricker |
| Party2: | Republican Party (United States) |
| Popular Vote2: | 1,497,199 |
| Percentage2: | 47.54% |
| Map Size: | 210px |
| U.S. Senator | |
| Before Election: | John W. Bricker |
| Before Party: | Republican Party (United States) |
| After Election: | Stephen M. Young |
| After Party: | Democratic Party (United States) |
The 1958 United States Senate election in Ohio was held on November 4, 1958. Incumbent Senator John W. Bricker was defeated in his bid for a third term by former U.S. Representative Stephen M. Young.
This was one of a record 15 seats Democrats gained from the Republican Party in 1958.