UFO sightings in South Carolina
No single UFO case dominates South Carolina's record, though the state is rich in other folklore. Sightings are logged steadily and cluster around the coast and military airspace; many night-time lights trace to flares and aircraft.
Saw something over South Carolina?
Most strange lights have an ordinary cause. Run the identifier: seven questions and the three most likely explanations, from a Starlink train to Venus to a drone, each with how to confirm it.
Note the exact time, the compass direction, the height above the horizon, how long it lasted and how it moved. Check a flight tracker and a satellite app before deciding it is unexplained.
File it. The National UFO Reporting Center and MUFON take reports from every US state, South Carolina included, and their databases are where the per-state counts actually live.
Other states with famous cases
The famous cases above follow the public record; XenoAtlas documents claims and their explanations and takes no position on whether any involved non-human contact. Per-state sighting counts are maintained by NUFORC and MUFON. For the big cases on a map, see the case files.