Abstract
Throughout its history, Iraq has been subjected to a series of wars and conflicts and has gone through a state of security and political instability, perhaps the most prominent of which is the post-2003 transformations that left traces on the structure of society and led to profound changes in the social structure and multiple repercussions in all aspects of life. This research seeks to clarify the societal changes that occurred in The Iraqi society represented by terrorism and displacement, as well as clarifying the motives behind the growth of the phenomenon of terrorism in Iraq and the overall effects of the displacement crisis, whether on the individual and the displaced family or on the society as a whole.