Ha Long Bay is in Quang Ninh Province . It has many islands and caves . The island are renamed after things around us ! In the Bay you can find Rooster and Hen Island ( Trong Mai Island ) and even Man's Head Island ( Dau Nguoi Island ) . You must take a boat ride around the islands - it's essential ! Tuan Chau is the biggest island in Ha Long Bay . There you can enjoy great Vietnamese seafood . You can watch traditional dance . You can join exciting activities . Ha Long Bay is Vietnam's most beautiful natural wonder .

I would tell you about  Ha Long Bay. It is a beautiful natural wonder in Quang Ninh, Vietnam . The cheapest way to travel from Hanoi to Ha Long is by bus. It is beautiful place. It has many wonderful things. Ha Long has a very fresh atmosphere, nice views and lots of delicious food. You can explore the beautiful caves of the Sun World Ha Long Park.