Ha Long Bay, located in the Gulf of Tonkin, within Quang Ninh Province, in northeast Vietnam, is 165 km from the capital of Ha Noi. Covering an area of 43,400 ha and including over 1600 islands and islets, most of which are uninhabited and unaffected by humans, it forms a spectacular seascape of limestone pillars. It is a fantastic place for people who love nature and the ocean, so many tourists visit it every year. They can take part in exciting activities such as enjoying the sunset over the calm waters of Ha Long Bay or taking a boat tour around a floating village for a glimpse of this rare and beautiful way of life. When visiting Ha Long Bay, tourists should try seafood because it is fresh and delicious.