Beyranvand District () is in Khorramabad County, Lorestan province, Iran. Its capital is the city of Beyranshahr.
At the time of the 2006 National Census, the district's population was 11,378 in 2,462 households. The following census in 2011 counted 10,879 people in 2,777 households. The 2016 census measured the population of the district as 12,003 inhabitants in 2,777 households.