Kalateh-ye Ali Zeynal (, also Romanized as Kalāteh-ye ‘Alī Zeynal; also known as Kalāteh-ye ‘Alī Zeynā) is a village in Dughayi Rural District, in the Central District of Quchan County, Razavi Khorasan Province, Iran. At the 2006 census, its population was 1,339, in 306 families.
