Orangeburg Municipal Airport (IATA: OGB, ICAO: KOGB, FAA LID: OGB) is a city-owned, public-use airport located two nautical miles (4 km) south of the central business district of Orangeburg, a city in Orangeburg County, South Carolina, United States. It is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a general aviation facility. The airport does not have scheduled commercial airline service.

During World War II, the 58th Flying Training Detachment, operated by the Hawthorne School of Aeronautics, trained both U.S. and French airmen at what was Hawthorne Field. The detachment was supervised by the 29th Flying Training Wing.