Firuzabad District () is in Selseleh County, Lorestan province, Iran. Its capital is the city of Firuzabad.

At the 2006 National Census, its population was 17,201 in 3,579 households. The following census in 2011 counted 16,084 people in 3,956 households. At the latest census in 2016, the district had 16,168 inhabitants in 4,533 households.

References 

Selseleh County

Districts of Lorestan Province

Populated places in Lorestan Province

Populated places in Selseleh County