Tha nh co Dien Khanh, also known as Dien Khanh Citadel, is a historical site located in Khanh Hoa province, Vietnam. The citadel is situated in Dien Khanh district, approximately 15 kilometers south of Nha Trang city, the provincial capital of Khanh Hoa. It is located on a hill overlooking the Cai River.
Thap Ba Ponagar, also known simply as Ponagar Cham Towers, is a historic religious site located in Nha Trang, Khanh Hoa Province, Vietnam. This complex of ancient temples and towers is one of the most significant and well-preserved Cham architectural sites in the country.