Otok

Otok can refer to:

Bosnia and Herzegovina

 * Otok, Ljubuški, a village in western Herzegovina

Croatia

 * Otok, Vukovar-Srijem County, a town in eastern Croatia
 * Otok, Međimurje County, a village near Čakovec, northern Croatia
 * Otok, Split-Dalmatia County, a village in southern Croatia
 * Otok, Dubrovnik-Neretva County, a village in southern Croatia

Mongolia

 * Otok (administrative unit), a feudal inheritance in medieval Mongolia

Poland

 * Otok, Pajęczno County, a village in Łódź Voivodeship, central Poland
 * Otok, Poddębice County, a village in Łódź Voivodeship, central Poland
 * Otok, Lower Silesian Voivodeship, a village in southwest Poland
 * Otok, Pomeranian Voivodeship, a village in north Poland
 * Otok, West Pomeranian Voivodeship, a village in northwest Poland

Slovenia

 * Otok, Cerknica, a village in Inner Carniola, Slovenia
 * Otok, Metlika, a village in White Carniola, Slovenia