Luhuan is a city located in Macao. It is also referred to as Coloane, which constitutes the southernmost area of the Macau region.
The area is connected to Taipa via Cotai, a zone primarily constructed from reclaimed land. Administratively, the boundaries of the traditional civil parish of São Francisco Xavier are coterminous with those of Coloane. The local population resides in various settlements across the parish, including Vila de Coloane, Hac Sa, Ká-Hó, and Cheoc Van.