Sirač is a settlement and municipality in Bjelovar-Bilogora County, Croatia. There are 2,546 inhabitants; 71% are Croats, 14% Serbs, and 10% Czechs. The following settlements make up the municipality: Barica, Bijela, Donji Borki, Gornji Borki, Kip, Miljanovac, Pakrani, Sirač, Šibovac.