| Election Name: | 1904 South Carolina gubernatorial election |
| Country: | South Carolina |
| Type: | presidential |
| Ongoing: | no |
| Previous Election: | 1902 South Carolina gubernatorial election |
| Previous Year: | 1902 |
| Election Date: | November 8, 1904 |
| Next Election: | 1906 South Carolina gubernatorial election |
| Next Year: | 1906 |
| Image1: | Duncan Clinch Heyward.jpg |
| Nominee1: | Duncan Clinch Heyward |
| Party1: | Democratic Party (United States) |
| Popular Vote1: | 52,007 |
| Percentage1: | 100% |
| Map Size: | 250px |
| Governor | |
| Before Election: | Duncan Clinch Heyward |
| Before Party: | Democratic Party (United States) |
| After Election: | Duncan Clinch Heyward |
| After Party: | Democratic Party (United States) |
The 1904 South Carolina gubernatorial election was held on November 8, 1904, to elect the governor of the state of South Carolina. Governor Duncan Clinch Heyward faced no opposition in the Democratic primary nor the general election to win a second two-year term as governor.
Governor Duncan Clinch Heyward faced no opposition from South Carolina Democrats and avoided a primary election.
The general election was held on November 8, 1904, and Duncan Clinch Heyward was reelected governor of South Carolina without opposition. Turnout increased over the previous gubernatorial election because there was also a presidential election on the ballot.
|-| | colspan=5 |Democratic hold|-