Seongsu Station real-time subway arrivals

Live arrival times for every train at Seongsu Station (성수역), updated every 10 seconds from Seoul's official live train data. See how many minutes until the next train in each direction, whether it is an express, and which station it is at right now. Works in any browser – no app or sign-up needed.

Lines and neighboring stations

• Line 2: Seongsu ↔ Ttukseom

First and last trains (weekdays)

• Line 2 toward Yongdap: first 05:30 · last 00:51
• Line 2 toward Ttukseom: first 05:30 · last 00:45
• Line 2 toward Konkuk Univ.: first 05:30 · last 00:44