Halong Bay is one of the most famous Vietnam beauty spot in Vietnam and over the world. With more than 2000 large and small limestone islands has a lot of unique shapes which are associated the real-life of people in Vietnam. To participate in Halong 3 days 2 nights tour you will discover the beauty of the world heritage such as Trong Mai Island, the toad island, Ga Choi Island ..., exploring famous cave with shimmering colors as Thien Cung cave, Surprising cave. Especially when traveling with Vietnam Open Tour on Halong 3 days tour you will not only discover the beauty of the world heriatge where you are enjoy high quality services with international standard 4 *, you also have change to joint many fun activities such as kayaking, eating sea food, enjoy romantic scenery of Halong bay by night. All will make you have memorable trip in Halong Bay 3 days .