The Port Royal Railroad was a South Carolina railroad that was constructed following the American Civil War.
The line was chartered in 1856 but wasn't built until 1870. By 1871 it ran from Port Royal, South Carolina, to Yemassee, South Carolina, extended to Augusta, Georgia, in 1873. But the Port Royal Railroad failed later that year and was sold to the new Port Royal and Augusta Railway in 1878.[1]