Hongdae 24h Sauna (bulgama) 홍대24시불가마사우나

The Korean sauna (jjimjilbang) from SKZ CODE's sauna episode — open around the clock.

Why it's a Stray Kids spot

SKZ CODE ep.37 sauna episode, per Trazy's location guide and a fan location thread.

Address

서울 서대문구 신촌로 1 지하2층

Nearest subway

Sinchon Stn (Line 2), a few minutes' walk

A jjimjilbang is a public bathhouse with shared lounges; you'll get sauna clothes at the counter. Good on a rainy day or before a late flight.

Please order, keep your voice down, and leave signatures and props where they are.