Halong Bay has an area of around 1,553 km2, including 1,960 islets, most of which are limestone. The core of the bay has an area of 334 km2 with a high density of 775 islets. Halong Bay also marked important events in the history of Vietnam with many
+ One cabin is for 2 person sharing. If you travel alone, an extra fee of 20 US$ is required for your own cabin.