Unparalleled Luxury Stylish and luxurious, the Au Co provides the perfect home for your enchanting cruise of Vietnam’s picturesque Ha Long Bay. You can relax on the sundeck, sip on cocktails, indulge in delicious cuisine and treat yourself to a spa treatment as you traverse the highlights of the iconic bay. Cruise Ha Long Bay in style and convenience aboard luxury ship the Au Co, exploring the brilliant highlights of the northern Vietnamese icon.

Explore the ports this ship visits and start imagining your next adventure at sea.

Discover the dining, entertainment, and relaxation spaces that make every moment on board unforgettable.

Explore the hidden wonders, friendly communities and pristine beaches of Ha Long Bay on exciting shore adventures throughout your cruise.

Kayak in the tranquil emerald waters.

Take a bike ride through the serene Viet Hai village. 

More information coming soon.

See Ha Long Bay on a two-night cruise on board Au Co. World Heritage-listed Ha Long Bay is made up of over 1,600 limestone pillars, and is an ideal playground for exciting activities and relaxation.

Visit ODA, Opportunities of Development through Art, a OneTomorrow partner. ODA provides free English education and an introduction to computer skills to children living in Siem Reap’s remote villages, with the aim to improve future employment opportunities.

Take part in a traditional Buddhist blessing ceremony for good luck, health and safe journey, with resident monks at a monastery in Oudong.

Stay in comfort in spacious cabins and suites, each one featuring spectacular views of Ha Long Bay.


Sprawling over 40 square metres, the Long Quan Suites are the most spacious on board. Floor-to-ceiling doors open to a private balcony with chairs and sun loungers, capturing sweeping vistas of Ha Long Bay. Along with cabin amenities, these suites include a freestanding bathtub, shower, flower and fruit basket, and a complimentary bottle of sparkling wine.

Take your stay to the next dazzling level in the 36-square-metre Au Co Suite. Alongside all the inclusions of the cabins, the suite boasts an upholstered seating area, plus a freestanding bathtub and glass-encased shower in the spacious en suite. You'll also delight in a complimentary bottle of sparkling wine and a flower and fruit basket.