Hongdae Seoul (홍대): Busking, Clubs, Cafes and 3 Subway Lines
Hongdae Seoul is the student district around Hongik University, reached by 3 subway lines at one station. Come for street busking, indie clubs, late bars and cafes, then walk 10 minutes north into Yeonnam-dong and the Gyeongui Line Forest Park, where locals actually spend their weekends.