Otok, Vukovar-Syrmia County
Otok is a town in eastern Croatia, located 20 km south of Vinkovci, in eastern Slavonia. The population of the town of Otok is 6,343, with 4,694 residents in Otok itself and 1,649 in the nearby village of Komletinci. In the census of 2011, 99.31% of the population declared themselves Croats.