Kaohsiung is the main railway hub of southern Taiwan and the southern terminal area for Taiwan High Speed Rail. The city uses several passenger stations, with Zuoying serving high-speed trains and Kaohsiung Station acting as the central TRA rail station. Taiwan High Speed Rail and Taiwan Railways Administration connect Kaohsiung with the island's western corridor, southern counties, and eastern coast routes.
Train services from Kaohsiung include high-speed rail at Zuoying, TRA intercity trains, local regional trains, and cross-island connections through Pingtung toward Taitung. Kaohsiung Station handles TRA services through the city center, while Xinzuoying links TRA platforms with the high-speed rail station at Zuoying for transfers between operators.
Rail routes from Kaohsiung run north toward Tainan, Taichung, Hsinchu, Taoyuan, and Taipei, east through Pingtung toward Taitung, and along southern Taiwan for shorter regional trips. Trains to Kaohsiung mainly arrive through the same Zuoying and Kaohsiung Station pair, making station choice important when booking train tickets. Book trains from and to Kaohsiung online at Rail Monsters.