Emamzadeh Pir Abu ol Hasan (, also Romanized as EmÃÂmzÃÂdeh Për Abà « ol Ḩasan; also known as EmÃÂmzÃÂdeh Abà « ol Ḩasan, Për Abul Hasan, Për Abà « ol Ḩasan, ShÃÂhzÃÂdeh Abà « ol Ḩasan, and Sheykh Abà « ol Ḩasan) is a village in Dasht-e Barm Rural District, Kuhmareh District, Kazerun County, Fars province, Iran. At the 2006 census, its population was 511, in 106 families.