Halong Bay is a most popular in Vietnam which has ton of islands and islets. With amazing cave system, Halong bay is an extremely place to visit. When you travel to Halong bay you should get a cruise ticket to visit all of spots in Halong bay such as: Glory legend cruise, indochina sails junk, or...
Hi there, if you want to have a memorable trip in Ho Chi Minh city and Angkor Wat i think you should find a lot of information about that long trip. You can read the article "Vietnam and Cambodia trip" to refer.