Saigon islands are visited by boat. Saigon pier has many boat families, and there are different routes to visit the islands near Saigon. The price is about HK$20-50 for different routes. It is recommended to go to Qiaozuizhou. You can get off the boat at Qiaozuizhou to see the famous Pineapple Rock (formed by volcanoes). There is also a low tide route to the island. Then you can take a boat back to Saigon Pier. Flags of different colors are planted on the boat to represent different boat owners. Some of the routes will also add other attractions, all on board the boat, much the same.