Kalateh-ye Kolukh (, also Romanized as KalÃÂteh-ye Kolà «kh; also known as AḩmadÃÂbÃÂd) is a village in Howmeh Rural District, in the Central District of Gonabad County, Razavi Khorasan Province, Iran. At the 2006 census, its population was 121, in 34 families.