With its thousands of limestone islets emerging from the South China Sea, Halong Bay is Vietnam’s premier natural attraction.

Now a World Heritage site the bay’s towering cliffs, jungle-topped islands, hidden caves, grottoes and calm waters are a must-see for any visitor to the north of Vietnam. Cruise this magical environment with Tourism Union Indochina, aboard a private boat that will carry you deep into the Bay’s more secluded inner reaches for a memorable experience of this unique seascape.