Serbia

Ostrvo (serb. for island) is with approximately 60 sq.km the largest island of Serbia.The island is situated in the Danube, in the east of Belgrade, near Kostolac and has a length of 20 km and a wide of 3 km. Ostrvo is strongly wooded and uninhabited.

 

The Šarengradska Ada is an island that belongs to Croatia and is situated in the Danube.