Owlad-e Chelku (, also Romanized as OwlÃÂd-e Chelkà «; also known as OlÃÂd-e Chehelkà «h) is a village in Dadin Rural District, Jereh and Baladeh District, Kazerun County, Fars province, Iran. At the 2006 census, its population was 96, in 18 families.