The 1878 South Carolina gubernatorial election was held on November 5, 1878 to select the governor of South Carolina. Wade Hampton III was renominated by the Democrats and ran against no organized opposition in the general election to win reelection for a second two-year term.

The 1880 South Carolina gubernatorial election was held on November 2, 1880 to s elect the governor of South Carolina. Johnson Hagood was nominated by the Democrats and ran against L. W. R. Blair, a Greenback-Labor candidate. Hagood easily won the general election and became the 80th governor of South Carolina.