DHR.com: The main palace from the Joseon Dynasty. Aside from the breathtaking Korean/Chinese architecture, this is also home to the National Palace Museum and National Folk Museum. Definitely a must-see.
DHR.com: Part of the Five Grand Palaces from the Joseon Dynasty. A UNESCO Heritage Site, this is home to the Huwon, a 78-acre garden and the Ongnyucheon, a breathtaking stream with waterfalls and pavilions!