Halong attracts around 90% of visitors coming to Vietam It's a Bay that 1,500 square km wide belonging to the Tonkin Gulf of the South China Sea. Ha Long, one of the World Heritages, it has nearly 2,000 islands and islets, all are limestone and dolomite, with numerous grottoes. Each one has its own characteristic with various caves: Sung Sot Cave, Thien Cung Cave, Trinh Nu Cave.
Tuan Chau Island is the only soil island of all. It is not only a place having beautiful natural surroundings: pine trees, lakes, beautiful beach... Tuan Chau but also where President Ho Chi Minh chose to be the relax place of other State officials' and his when they came here in 1959