Ostroróg (disambiguation)

Ostroróg is a town in Poland.

Ostroróg may also refer to:
 * Ostroróg, West Pomeranian Voivodeship, a village in north-west Poland
 * Ostroróg, part of the district of Grunwald in Poznań, western Poland
 * Ostroróg family:
 * Mikołaj Ostroróg (1593–1651), Polish nobleman
 * Stanisław Julian Ostroróg (1830–1890), portrait photographer
 * Leon Walerian Ostroróg (1867 - 1932), Polish jurist, writer, Islamic scholar, and adviser to the Ottoman government