Fallujah is a city in the Iraqi province of Anbar, 60 kilometers west of Baghdad and on the banks of the Euphrates River. The city of Fallujah has a population of about 4,000 people on the road to Baghdad in Jordan, and most of the inhabitants of this city are Sunni Muslims. The city, which had great support from the city, in 2014, without any attack, and only with The support of his supporters in the city invaded the police station and then seized the city. After that, Fallujah was considered the main base of ISIL. Although Fallujah was surrounded by the Iraqi army for a long time, the unrest in other Iraqi cities and the American opposition to liberating the city have delayed the release of Fallujah. Fallujah is the gateway to ISIL’s return to Baghdad and other Shiite provinces. The southern Iraqi people read. Fallujah is also in close proximity to Baghdad overlooking the northern entrance of Karbala, and ISIL bases were widely located in different parts of the city. Meanwhile, all suicide operations in Baghdad and its nearby cities were also commanded. Therefore, domination of Fallujah will bring stability to Baghdad and stabilize security in other provinces, such as Anbar and Salahuddin. Operation Fallujah liberation began in mid-Sha’ban, and on June 28, 2015, the Iraqi prime minister announced that ISIL had ended in the city and the city Returning to the embrace of the homeland, the remaining contaminated areas will soon be cleared of ISIS by the popular mobilization force (Heshd al-Sha’abi).