If you’re heading to South Korea (especially around Seoul, Busan or Incheon), you’ll likely encounter various travel cards/transportation cards. In this article I compare three popular options: WOWPASS, T‑money Card, and the Climate Card.

Discover everything you need to know about the Seoul Subway Lines.
From Line 1 to Line 9, fares, transfers, and travel tips. Navigate Seoul’s metro like a local with this detailed guide.

One of the first things that surprises visitors to South Korea is how insanely efficient, clean, and affordable the public transportation system is.