About
Where Seoul stays up. Anchored by Hongik University's art school: indie music, late-night street food, vintage stores, and a Saturday Free Market that's been running since 2002.
Best for
Near each exit
- Exit 9
Live music club row
Indie + jazz clubs, $10–20 cover. Peak 9pm–2am weekends.
- Exit 9
Hongdae Free Market
Playground area. Saturdays 1–6pm, makers + buskers + zines.
- Exit 3
Yeonnam-dong vintage
Korean second-hand circuit. Walk ~10 min west of the AREX line.
- Exit 9
Late street food
Tteokbokki, lobster tail, kkochi. Peak 9pm–1am.
- Exit 4
Café Onion Hongdae
Pastry-led café in a renovated warehouse.