Qasem Kheyl-e Arateh (Persian: قاسم خيل ارطه, also Romanized as Qāsem Kheyl-e Araţeh) is a village in Bisheh Sar Rural District, in the Central District of Qaem Shahr County, Mazandaran Province, Iran. At the 2006 census, its population was 1,149, in 301 families.