Bayangan District () is in Paveh County, Kermanshah province, Iran. Its capital is the city of Bayangan.
After the 2011 National Census, the village of Banehvreh was elevated to the status of a city.
At the time of the 2006 census, the district's population was 8,987 in 2,134 households. The following census in 2011 counted 9,796 people in 2,522 households. The 2016 census measured the population of the district as 9,503 inhabitants in 2,741 households.