The Yongsan Dragon Hill Spa is a charcoal sauna permeated with an oak fragrance created by traditional heating techniques.
The jjimjilbang and spa facilities offer sweating rooms/sauna, an open-air bath, a seawater bath, a salt room, a swimming pool, and a health center. The main hall of Yongsan Dragon Hill Spa boasts a Chinese-style design and a luxurious interior that has been used as a filming location for various Korean television broadcasts.