The pavilion architecture is divided into 3 distinct parts, consisting of 3 floors, with sculptures of sophisticated level. The columns and trusses of the first floor are all sculptures with dragon, flowers, and leaves with very high architectural value. The support system on this floor all embossed the dragon motifs stylized into the vines. On the middle door hung a large diaphragm plate with three words "Hien Lam Palace" on a green painted background. Its frame has nine red-lacquered and gilded dragons.