Daejeon is one of South Korea's most important inland rail hubs, located where national north-south routes meet lines toward the southwest. The city has two main passenger stations: Daejeon Station for KTX, SRT, ITX-Saemaeul, and Mugunghwa services on the Gyeongbu corridor, and Seo-Daejeon Station for conventional Honam and regional services. Korail and SR are the primary operators serving trains from Daejeon and trains to Daejeon.
High-speed rail serves Daejeon through KTX trains operated by Korail and SRT trains operated by SR. Intercity and regional services also run through Daejeon Station and Seo-Daejeon Station, giving travelers options for reserved high-speed travel, limited express services, and slower stopping trains across central South Korea. Daejeon has no direct airport rail terminal, so airport-bound passengers usually connect by rail through larger hubs.
Rail routes from Daejeon run north toward Seoul and Suseo, southeast toward Daegu, Ulsan, and Busan, southwest toward Iksan, Gwangju-Songjeong, Mokpo, and Yeosu Expo, and across the Chungcheong region through Osong and Cheonan-Asan. Book trains from and to Daejeon online at Rail Monsters.