Sumar District () is in Qasr-e Shirin County, Kermanshah province, Iran. Its capital is the city of Sumar.

Demographics Population At the time of the 2006 National Census, the district's population was 247 in 79 households. The following census in 2011 counted 1,524 people in 85 households. The 2016 census measured the population of the district as 557 inhabitants in 45 households.

Administrative divisions + Sumar District Population Administrative Divisions 2006 2011 2016 Sumar RD 227 1,515 377 Sumar (city) 20 9 180 Total 247 1,524 557

See also Boli Rural District

References