Icheon Sikdang is a Korean restaurant that serves fish dishes, located near Dongdaemun's fish alley, Sinjin Market at Jongno 5-ga, and Dongdaemun Station. It offers grilled fish and saengtae-tang, and operates in the style of an old-school establishment. The grilled fish is cooked so that the outside is crisp, and it is eaten down to the bones. The dining area and kitchen are old and dirty.