South Korea Metro

The Seoul Metropolitan Subway is one of the world’s largest urban rail networks, operating 24 lines and 656 stations as of 2025. The network includes metro lines 1–9,

Gwangju Metro Information A rapid transit system in the city of Gwangju, South Korea, the inauguration of the Gwangju Metro put the city on the world map as

Daejeon Metro Information The first metro line in the city of Daejeon opened in March 2006. It connects Daejeon City Station to both the eastern and western limits

Daegu Metro Information The Daegu Metro is an underground transportation network serving the people of Daegu, South Korea. It currently has 2 rapid transit lines and 1 monorail

Incheon Subway Information The single-line Incheon Subway is the metro system for the city of Incheon in South Korea. It is up to twenty-nine kilometres long and has

Busan Metro Information The Busan Metro is a rapid transit system serving the city of Busan, South Korea. Originally built in 1985 with only 17 stations, it now

AREX Information AREX, spelled A’REX for branding purposes, is essentially a rapid transit service in South Korea that connects the capital city of Seoul with Incheon International Airport