Ha Long Bay, located in northeastern Vietnam, is one of the most breathtaking natural wonders of the country. Known for its emerald green waters and towering limestone karsts, the bay is dotted with over 1,600 islands and islets. This UNESCO World Heritage Site offers stunning views, fascinating caves, and a rich ecosystem. Ha Long Bay is a popular destination for cruises, kayaking, and exploring the mystical beauty of hidden caves and floating fishing villages. The bay is steeped in legend and has become an iconic symbol of Vietnam’s natural beauty.