Al-Hadidi, Hadidi, or Hadidiyin (Arabic: الحديدي) is an Arab tribe.This tribe is primarily located in As-Salt, Jordan, the country's first capital. Members of the tribe can also be found in Egypt, northern Iraq (mostly in Kirkuk and Mosul), and Syria.
Most members of Al-Hadidi tribe are highly educated and have had a great influence on the cultural and social movement in their city and society. The tribe is of Muslim origins and are descendant of the prophet Mohammad. The family has a great number of scholars, including published PhD holders, design (UIUX) and particularly physicians who practice medicine.