Hon Seo is a beautiful island on Phuong Mai peninsula, belonging to Nhon ly commune, Quy Nhon city, is one of the 32 potential islands of Binh Dinh tourism, which is quite primitive, interesting and uninhabited. Since the tour of the sea island was noticed, the tour to explore the Phuong Mai peninsula into the operation, Hon Seo was known as a tourist attractions in Binh Dinh.  
From far away, Hon Seo is like a giant boat that is heading to shore. Until now, the island is still a wild oasis, only wild plants, rocks with many species of seafood and many birds, there is no house, however this place is gifted a fairly large and flat rock with countless colored stones piled on top of each other, over time the waves turn the rocks to handy size and look beautiful and fancy. This beautiful and seductive rock field is called locally by the locals as laying rocks because the rocks are more and more over the years. Many people in the region and tourists bring the rocks to their home as a souvenir or to decorate their house... but the place is never runs out of rocks, this really is an unique rock field. Probably the only one in Binh Dinh. The rocky beach about 10 meters deep in the foot of the mountain also gives the place a large cave, and cool at the same time can accommodate about a hundred people. All make a stop, bathing, relaxing, cool and lunch is very attractive to visitors.
Standing in Hon Seo, visitors can see the whole area of a vast sea. Open your chest, enjoy the cool air of the ocean. From the island to the shore, on the left is Phuong Mai peninsula into the sea, far to the right is Eo Gio, Yen island and the sand dunes running endless. Hon Seo is ideal for those who love exploring, adventure. Here you can go camping, snorkeling, sightseeing, fishing, cooking and enjoy the special food you just caught.