Kōhoku-ku (港北区) is a ward of the city of Yokohama in Kanagawa Prefecture, Japan. Our ramen store, KOHOKU-KU RAMEN is located on 9th Avenue. With our distinctive decoration, we want customers feel like visiting around that area of Japan. Our flavorful pork broth takes 48 hours to finish and make the taste smooth, while chicken broth is always fresh made. So, you can trust us about the unique and dulcet flavor.