The Castle bear son is building that remains from the Champa or 4-15 century reflects the architecture of the old Hindu and most complete in Indochina. In the past, this castle is a sacred place for the worship of Shiva. Apart from the Castle and the statue The temple is surrounded by dense forest. In the past, there are more than 70 ancient buildings during the Viet Nam war, ancient Hindu bomb put to rest many of the current only until 22. and has been registered as a world heritage site.