My Son Sanctuary is building a holdover from the last century or Champa 4-15 reflects the architecture of Hinduism, the oldest and most complete in Indochina. In the past, this castle is a sanctuary for the worship of Shiva. Besides the castle, there are statues and temple was surrounded by rainforest. In the past, there are more than 70 ancient buildings during the Vietnam War, but after this historic Hindu bomb shell to many places. Today, only 22 remain, and only after that has been registered as a world heritage site as well.