Significant landscape Donji Kamenjak extends south from Premantura and Glavice peninsula, on the southern part of Rt Kamenjak. It includes 11 uninhabited islands and around 30 bays. The area of Donji Kamenjak surfaces 394.83 ha, of which 76.49 ha is of the NATURA 2000 habitats, which makes 18.78% of the total surface area of Kamenjak. The area of Significant landscape Donji Kamenjak is very valuable because of its natural beauty and is a unique example of biodiversity in the Mediterranean. It contains a large number of protected and endangered plant and animal species, with several endemic species. Most habitat fall under the Directive on the conservation of natural habitats and flora (NATURA 2000). For proper preservation and maintenance of habitat it is necessary to know the vegetation inhabiting Significant landscape Donji Kamenjak and its spatial distribution. Habitat map is made with the method of GIS. Besides vegetation, mapped areas are also line facilities and punctuate sites set up of non-native species of plants.This paper presents the results of mapping habitat Significant landscape Donji Kamenjak with the application of GIS. Results include habitat types present in the area of Donji Kamenjak accustomed according to the National Classification of habitats (III. Amended version).