Wolinski National Park is located on the Wolin Island at the mount of the Oder River, in the North- Western Poland. It is the oldest Polish marine national park covering 10 937 hectares. The landscape of the Park varies greatly, including 15 km of cliffs up to 95 m high, beech tree forests, wetlands and the unique island- delta of the Swina River. There are many rare species of plants and animals in the Park. The main migrating route of birds along the Baltic coast crosses the island.