18ave K-pop Club is a nightclub in Jonggak, Seoul, located on basement level 1 of 71 Cheonggyecheon-ro in Jongno-gu. It draws people in their 20s and 30s and plays 1990s Korean songs, current Korean songs, trending K-pop, and Y2K hip-hop. Friday night is the busiest, with crowds staying until late at night, and there is no free beer at entry. Weekdays are less crowded.