BJ Naengmyeon is a restaurant in Seoul that serves naengmyeon. It offers cold buckwheat noodles and hoe naengmyeon, along with dumpling and tonkatsu sets. The restaurant is located in the basement food area of Haetae Boramae Tower. Visitors have found it behind the Seoul International Garden Expo at Boramae Park, and it can look like a baekban restaurant rather than a naengmyeon shop.