Ha Long Bay, a UNESCO World Heritage Site in northeastern Vietnam, is famed for its emerald waters, dramatic limestone karsts, and lush islets. Nestled in the Gulf of Tonkin, it offers a perfect blend of relaxation and adventure. Cruising through the bay, exploring hidden caves, and visiting floating fishing villages are among the highlights. Whether you seek a luxury experience with fine dining or an active journey with kayaking and island hikes, Ha Long Bay tours cater to all travelers with various itineraries to suit different preferences and budgets.