The stunning scenery of Ha Long Bay, a UNESCO World Natural Heritage site

Ha Long Bay in Vietnam, known as the "Guilin on the Sea," is a must-visit UNESCO World Natural Heritage site. Here, the karst landscape perfectly blends with the blue sea and sky, with limestone islands of various shapes floating on the emerald waters. Mysterious caves and rich marine ecology complement each other beautifully. Taking a boat tour allows you to admire the strange peaks and rocks on both sides, explore natural caves like Surprise Cave, and experience the wonders of nature’s craftsmanship. Enjoy fresh seafood on the boat while feeling the sea breeze on your face—an exceptionally pleasant experience. The best time to visit is from April to June when the weather is clear and comfortable. It is recommended to plan a 2-3 day in-depth trip and choose a cruise package. Don’t forget to bring your camera to capture the breathtaking beauty of this fairyland!

Post by Trip.Pulse | Sep 25, 2025