A Listly List - Dongdaemun, a bustling district in Seoul, South Korea, is renowned for its vibrant markets, historic sites, and cutting-edge fashion. Here's a guide to 05 incredible things you can do in a day when you visit Dongdaemun. - Wander Through Dongdaemun Market, Enjoy Street Food at Gwangjang Market, Explore Dongdaemun Design Plaza (DDP), Discover Cheonggyecheon Stream, and Visit the Dongdaemun History & Culture Park