According to a posting on the website “Ha Long Bay is a popular destination in Quảng Ninh Province. Ha Long Bay includes some 1,600 islands and islets, most of which are limestone. This exceptionally beautiful and appealing site was designated a World Heritage Site in 1994.”
Other Southeast Asia travel destinations include Rice Terraces of the Philippines Cordilleras in the Philippines, Angkor in Cambodia and the Borobudur Temple Compounds in Indonesia.