Halong Bay 1 - Vietnam
Halong Bay is about 4 hours drive from Hanoi. A Unesco listed World Heritage Site, it is a very beautiful natural wonder, and a must-see if you make a visit to Vietnam.
Once you get to Halong Bay, you will be transferred into one of the thousands of boats. Many of the boats have sleeping quarters where you can stay overnight, as it normally takes around 2 days to visit all the sites.