珊瑚海群岛是澳大利亚位于珊瑚海中，昆士兰州东北部的海外领地，总面积有5平方公里，无人口居住。

The Coral Sea Islands Territory includes a group of small and mostly uninhabited tropical islands and reefs in the Coral Sea, northeast of Queensland, Australia. The only inhabited island is Willis Island. The territory covers 780,000 km (301,160 sq mi), extending east and south from the outer edge of the Great Barrier Reef, and includes Heralds Beacon Island, Osprey Reef, the Willis Group, and fifteen other reef/island groups.