Oman today_ Hạ Long Bay, one of the Seven Natural Wonders of the World and a UNESCO World Heritage Site, is located in northern Vietnam. This bay, with over 1,600 islands and limestone cliffs rising majestically from the emerald waters of the South China Sea, creates an unparalleled landscape. Its stunning caves adorned with colorful limestone stalactites further enhance its beauty, making it one of the world’s most popular tourist destinations. Beyond its breathtaking natural charm, Hạ Long Bay holds significant cultural and historical value.
Hạ Long Bay
