Time Out says
The most well-preserved of all the palaces, Changdeokgung Palace is said to be the favored palace of the Joseon princes and a personal favorite of Seoul locals. Though quiet and small, Changdeokgung makes an impression with its natural integration into the geography. Even the most jaded of visitors are awed by Changdeokgung's Secret Garden. Originally reserved only for the king, the garden's waters reflect the colors of the pavilions that surround it. Should you be lucky enough to visit Korea during spring or autumn, look for the Moonlight Tour happening here.
|Transport:||Anguk Station (Line 2), exit 3|
|Price:||Adults (25–64) 3,000 won|
|Opening hours:||Feb–May/Sep–Oct 9am–5pm, Jun–Aug 9am–5:30pm, Nov–Jan 9am–4:30pm|