The Au Co creates a new concept of security and higher the quality of fleet activities on the bay. With its impressive steel outer shell and 32 deluxe cabins, it gives customers a sense of refinement and luxury that can’t be found in other boats on Halong Bay. Most cabins and suites on Au Co cruise provide additional space and comfort with private balconies. Halong Au Co is not only differentiate itself in innovative guest rooms and elegant design but also in creating unique cruising routes: Halong Bay, Bai Tu Long Bay, Lan Ha Bay & Cat Ba Island. The Au Co commits to bring unforgettable memories and experiences to each and every tour