The place is well known for the Stara Gradiška prison and Stara Gradiška concentration camp. The municipality is home to the cultural organization KUD Posavina.KUD Posavina It celebrates the feast of St. Michael as its municipal day.STARA GRADIŠKA 2008. Stara Gradiška is underdeveloped municipality which is statistically classified as the First Category Area of Special State Concern by the Government of Croatia.
