Qarah Chay or Qareh Chay () may refer to various places in Iran: Qarah Chay-e Hajji Ali, East Azerbaijan Province Qarah Chay-e Naqshi, East Azerbaijan Province Qareh Chay, Markazi Qareh Chay, Tafresh, Markazi Province Qarah Chay, North Khorasan Qarah Chay, Razavi Khorasan Qareh Chay District, in Markazi Province Qareh Chay Rural District, in Markazi Province