Amazing Seoul Metro!
The Tripadvisor has chosen to ride the Seoul subway in Korea, one of the must-haves for tourists. As such, Seoul Metro system provides a surprising variety of services to foreigners. You can use free Wi-Fi and a convenient transportation system when you ride the Seoul subway. And you can feel a pleasant cooling and heating system by using the Seoul subway, so It can be very modern and also become the center of city life.
How to conquer the Seoul Metro(subway)
However, the subways in Seoul are so complicated and big that the name Seoul Metro looks good on it. If you use public transportation in Seoul enough, you can get to anywhere you want. So, how can foreigners get active use of the subways in Seoul? The best way is to use Active maps provided by Seoul Metro and Googlemaps.
How to use this map is simple.