Khondab is a city in Markazi Province, Iran
Khondab or Khandab () may also refer to various places in Iran: Khondab, Hamadan, a village in Hamadan Province Khondab, Qazvin, a village in Qazvin Province Khondab, Qom, a village in Qom Province Khandab, Zanjan, a village in Zanjan Province Khondab County, in Markazi Province Khondab Rural District, in Markazi Province