Ha Long Bay is one of Vietnam’s most famous natural wonders, located in the Gulf of Tonkin in northern Vietnam. Renowned for its thousands of limestone karsts and islets rising dramatically from emerald waters, the bay offers a surreal seascape of cliffs, caves, and hidden lagoons. A UNESCO World Heritage Site, Ha Long Bay is a major destination for both scenic cruises and adventure tourism.

Ha Long Bay has been inhabited for thousands of years, with evidence of early human settlements dating back tens of thousands of years. Its name, meaning “Descending Dragon,” comes from local legend that dragons created the islands to protect the Vietnamese people from invaders. Over centuries, the bay has been important for fishing, trade, and cultural life, while its dramatic scenery has inspired countless artists and travelers.

Interesting Facts
1. Ha Long Bay features more than 1,600 limestone islands and islets.
2. The karst formations were shaped over 500 million years by geological processes.
3. Many islands contain hidden caves, grottoes, and underground rivers.
4. Floating fishing villages are still inhabited within the bay.
5. Ha Long Bay is home to diverse flora and fauna, including rare coral and bird species.
6. The bay has been featured in films and travel documentaries for its stunning landscapes.

Visiting Tips
1. Take an overnight cruise to fully experience the bay and its sunsets.
2. Visit early in the morning to see the bay in misty, magical light.
3. Bring a hat, sunscreen, and water for boat trips and kayaking.
4. Consider smaller boats or day trips to reach less crowded areas.
5. Explore caves and grottoes for a closer look at limestone formations.
6. Combine your visit with Cat Ba Island or Bai Tu Long Bay for more adventure.