Ketchuptown is a historic unincorporated community and census-designated place (CDP) located in Horry County, South Carolina, United States.

Ketchuptown is at the intersection of Highways 23 and 99, about 9 miles (14 km) north of Aynor.

Every Saturday afternoon would find them at a little country store in Ketchuptown.

Cool Spring is approximately 10 miles (16 km) south on Highway 23.

This South Carolina state location article is a stub.