Dau Be Island is famous for its diverse flora like orchids, banyans, palm trees and fauna like golden monkeys, flying squirrels, birds. Other popularity factors are the Ba Ham Lake consisting of three ocean basins, and a narrow cave full of strange stalactites and stalagmites hanging from the ceiling. The island waters have a gorgeous marine life for snorkelers too.
This island is also one of the main tourist attractions for the people who tend to visit here. You can actually swim in this area as it consists of three inland lakes which are filled with corals. During the low tide days, you can also access the caves with the help of a boat.