クローントゥーイ区
Plai Nern Palace (; ) or Klong Toei Palace ; ) is a former residence of Prince Narisara Nuwattiwong, who was the son of King Mongkut in Khlong Toei District, Bangkok. The palace was built in 1914. The palace allows outsiders to visit as a museum on 29 April every year due to special occasion, Prince Narisara Nuwattiwong birthday.