Along the coast of western Istria, there are several groups of islands among which the most interesting, the largest and the most indented is the Brijuni group of 14 islands and islets.
The total surface area of the Brijuni National Park is 3,395.00 ha, of which there is 2,651.70 ha of sea, while the surface of the islands is 743.30 ha. The length of all island coastlines amounts to 46.82 km, while the length of the sea border amounts to 22.93 km.
