Khvorzuq (, also Romanized as Khvorzuq, Khowrzuq, Khowrz¯uq, Khurzuq, Khurzuq, and Khvor Z¯owq; also known as Khorzuq, Khowrz¯ug, and Khuzuq) is a city in the Central District of Borkhar County, Isfahan Province, Iran. At the 2006 census, its population was 20,301, in 5,478 families.