Luxury cruises on Halong bay

"Halong Bay is the jewel in the crown of Vietnam cruise travel destinations. Located 165km (102 miles) East of Vietnam's capital Hanoi, the 150,000 ha (370,658 acre) Halong Bay lies on Vietnam's Northeastern coast in the Gulf of Tonkin. Not only are Halong Bay's approximately 1,600 limestone islands and statuesque pillar islets and outcrops breathtakingly beautiful, the bay is deeply entrenched in Vietnam's history and mythology, and the folklore of the surrounding regions."