Horr (; also
Romanized as
Ḩorr; also known as
Ḩorr-e Rīāḩī,
Ḩorr-e Reyāḩī,
Ḩāsheyeh Khalaf,
Ḩāshīyeh Khalaf, and
Ḩāshīyeh Sheykh Khalaf) is a city in the
Central District of
Shush County,
Khuzestan Province,
Iran. At the 2006 census, its population was 7,839, in 1,390 families.