Hamheung Bonga Myeonok Gangdong is a naengmyeon restaurant on the corner of Gil-dong Sageori in Duncheon-dong, Gangdong-gu, Seoul. It serves mul naengmyeon and bibim naengmyeon, along with galbitang and bulgogi. The mul naengmyeon comes with broth on the side, and the noodles are thin, chewy Hamheung-style strands. It opened in June 2015, has parking in front of and behind the building, and the bibim naengmyeon is spicy.