| Gibbous Rocks | |
| Map: | Antarctica |
| Location: | Antarctica |
| Coordinates: | -61.05°N -113°W |
| Population: | Uninhabited |
| Country: | None |
| Treaty System: | Antarctic Treaty System |
The Gibbous Rocks are a group of rocks located 4nmi north-west of Cape Belsham, Elephant Island, in the South Shetland Islands of Antarctica. They were so named by the UK Antarctic Place-Names Committee following charting by the Joint Services Expedition, 1970–71. The name is descriptive of their humped or rounded shapes (gibbous meaning humped).