The opera house is a relic of the French colonial period and was designed by the magnificent architectural style of the Third Republic of France. Its roof and all decorations were shipped from Paris, and the theatre decorations and furniture were also designed by French artists. So there is an authentic French style. Although the appearance of the opera house now presents a luxurious and majestic French luxury, it has also been removed from the exterior decoration, prints and statues of the opera house after the First World War due to criticism of the appearance of the French building. It was only in 1998 that the former glory was restored again, so that everyone could see its charming style again. Now the opera house is a venue for many artistic performances, ballet, circus performances and other activities, the most known of which is the show, It is a very popular local Vietnamese circus performance in recent years. It is praised by the international media as an international performance and is quite popular. Taking pictures and punching in is a must.