The May 1941 Sanski Most revolt (also known as the Đurđevdan uprising (Serbian: Ђурђевдански устанак) or the rebellion of the Sana peasants (Serbian: Побуна санских сељака)) occurred near the town of Sanski Most in what was at the time Axis-occupied Yugoslavia. The Serb population revolted against oppression by the Ustaše regime, the rulers of the Independent State of Croatia who were sponsored by Nazi Germany. Many civilians died during the three days of hostilities.