Constructed in 1911, the Dillon County Courthouse is a beaux-arts brick and stone, neoclassical structure featuring a colossal central ionic portico with dual flanking wings. It is one of six courthouses in South Carolina designed by architect William Augustus Edwards, who designed numerous public buildings in the early 20th century, including the Withers Building at Winthrop University and Currell College at the University of South Carolina. An exhibition of photographs tracing Dillon County history is featured on the courthouse’s top floor.