Thai Hoa Palace : Thai Hoa Palace (the Palace of Supreme Peace) was built in 1805 in the style of architectural designs made for the construction of the other structures like shrines, palaces and mausoleums in the imperial city of Hue in the 19th century. The size of the structure is about 1,300 sq. meters. The main hall is 43.3 meters long and 30.3 meters wide. The palace is made of two separate halls. The front hall is called ante-chamber and the other is billed as the main hall where is erected throne of the king.

This is the most significant place in the royal palace. It was used for the king's official receptions and other important court ceremonies such as anniversaries and coronations.