Sizihwan Station (西子灣站) is a terminal station of the Orange Line of KMRT. It is located in Hamasing of Gushan District, Kaohsiung. Its name is derived from Sizihwan, a nearby scenic area. The nearby TRA Kaohsiung Port Station (高雄港站) closed after service began on the Orange Line through this station.
It opened in 1908 to begin train service into the Kaohsiung Harbor area. The train station area will be turned into a railway cultural park. The station is a two-level, underground station with an island platform. It is located at the junction of Linhai 2nd Road and Gushan 1st Road and has 2 exits. The station is 282 metres (925 ft) long.