Gili Trawangan is the largest of the three Gili islands are located in the northwest of Lombok. This Gili Trawangan is the only island of Gili which height above sea level is significant. With a length of 3 kilometres and a width of 2 kilometres and has a population of about 900 inhabitants. Among the three dyke, Gili Trawangan has the means and facilities for a wide variety of traveler. The most dense population is east island.Gili Trawangan has shades of the crowd more than Gili Meno or Gili Air, because many parties all night every night of the show rotated by some public places. Activities are popular and frequently performed in Trawangan tourists are snorkelling, swimming, and surfing. Also some places for tourists to learn to ride around the island.Gili Trawangan and Gili Air and Gili Meno, because there are no motor vehicles are not allowed by local rules. Common means of public transportation is the bicycle, which was lent by local people for the tourists and Cidomo, a simple horse-drawn carriage which is common in Lombok. For traveling from or to other Gili, people usually use a means of motor boats.Now days, these Gili Islands are more popular and more visitor as well from local and other countries caused of tourism promo which done by local government. Supported with hotel accommodation, restaurant, public, hospital and clean place every where.