Get ready for a true taste of Seoul at Garak Market, a massive, bustling hub where locals and chefs get the freshest goods. You can wander through endless stalls of vibrant produce, high-quality meats, and, most famously, an incredible array of live seafood. The best part is picking out your own fish or king crab and having it prepared for you on the spot in one of the upstairs restaurants—it doesn't get any fresher than that!