It's South Korea week on Guardian Cities, as our resident urbanist Colin Marshall tours the country to explore its urban life.
But what are South Korea's cities like to live in? Is the rapid urban development an exciting step towards the future or a disorienting loss of heritage? Share your pictures, videos and stories of everyday life and the urban landscape - from the capital of Seoul to the "smart city" of Songdo or Paju Bookcity. We'll feature some of the best contributions on Guardian Cities.
Just click on the blue 'Contribute' button, or if you're out and about you can download the free GuardianWitness app for smartphones.
- GuardianWitness is the home of user-generated content on the Guardian. Contribute your video, pictures and stories, and browse news, reviews and creations submitted by others. Posts will be reviewed prior to publication on GuardianWitness, and the best pieces will feature on the Guardian site.
