The Free Officers ( Arabic: حركة الضباط الأحرار Ḥarakat aḍ-Ḍubbāṭ al-ʾAḥrār ) were a group of nationalist officers in the armed forces of Egypt and Sudan that instigated the Egyptian Revolution of 1952. Originally established in 1945 as a cell within the Muslim Brotherhood under Abdel Moneim Abdel Raouf, which included Gamal Abdel Nasser, Hussein Hamouda, Khaled Mohieddin, Kamal el-Din Hussein, Salah Naṣr, Abdel Hakim Amer, and Sa’ad Tawfiq, it operated as a clandestine movement of junior officers throughout the 1948 Arab–Israeli War.  Muhammad Naguib joined the Free Officers in 1949, after the war, and became their official leader throughout the turmoil leading up the revolution because of the hero status he had earned throughout the war, and his influence in the army.
Economic challenges that emerged following the First World War, namely the Great Depression, affected national economies around the globe, including those of Egypt and Sudan. Throughout this time, the Great Powers in the Arab World and Middle East began removing institutions for economic development after a few positive advancement became evident. This encouraged a large number of political groups to organise against the politicians who dominated the parliamentary politics of the time. Workers had become accustomed to development efforts which were meant to stabilise the economies of the region. These state-led initiatives set the standard for what the people expected of their government, including the regulation of imports, industrial investment, commodity distribution, production supervision.
Politicians and government bodies were forced to respond to the demands of groups who were directly affected by the initiative changes and withdrawals. Some of these groups included military officers. While the first military coups began in Syria in the late 1940s, it was the Free Officers coup in Egypt and the revolution of 1952 that would have the greatest impact, and encourage later movements. The members weren't of the wealthy elite, but rather the middle class, young workers, government officials and junior officers. The movement, which began and spread throughout the 1940s, came to fruition with the leadership of Gamal Abdel Nasser. Nasser, who commanded the loyalty and respect of the additional members, formed a coordinating committee (1949), of which he had been acclaimed head (1950). Coming from a modest background, he signified the group's majority: the hard working middle class. The Free Officers consisted of urban dwellers and educated militants with a lower middle class upbringing. Nasser was a war hero who rose in military rank to colonel. He, like a large number of others, dedicated his time and energy to reverse the corruption seen on the part of the government throughout the 1948 Palestine war by restoring a democracy. He saw the problem of domestic passive reaction to imperialism as much a problem as imperialism itself. They strengthened a "new" middle class. Due to this dedication toward change, the Free Officers referred to their group and its entirety as simply a "movement." Later however, it would become a revolution.
The Free Officers Committee enlisted General Muhammad Naguib as a public figurehead in preparation for the successful coup of 23 July 1952. The men who had constituted themselves as the Committee of the Free Officers Movement and led the 1952 Revolution were Lieutenant Colonel Gamal Abdel Nasser (1917–70), Major Abdel Hakim Amer (1919–67), Lieutenant Colonel Anwar El-Sadat (1918–81), Major Salah Salem (1920–62), Major Kamal el-Din Hussein (1921–99), Wing Commander Gamal Salem (1918–2001), Squadron Leader Hassan Ibrahim (1917–90), Major Khalid Mohieddin (1922–), and Wing Commander Abdel Latif Boghdadi (1917–99); Major Hussein el-Shafei (1918–2005) and Lieutenant Colonel Zakaria Mohieddin (1918–2012) joined the committee later.
The continued agitation within Egypt as a consequence of British control led to a series of revolts where British military outposts were attacked. From 1950–52, workers in the Suez Canal Zone went on strike but were blockaded by British tanks. The government in Cairo warned nationalists not to interfere in public spaces that are associated with imperialism. Contrarily, attacks were made against the British and the Egyptian elites who worked with them. At this point, Egyptian nationalist groups were divided and unorganised. The military was the only area that still held a few sort of organised mission, which led to the Revolution of 1952. The revolutionaries publicised the need for reform and social justice, marched on Cairo and forced King Farouk to abdicate his throne. The Revolution proved crucial in ending the British occupation of Egypt and Sudan, which had commenced in 1882.
Similar movements were organised by additional groups of junior officers seeking to mimic the Free Officers' ascent to power. In Iraq, a faction of Arab and Iraqi nationalist officers, who referred to themselves as the "Free Officers", toppled the pro-British Hashemite government of Nuri al-Said and Faisal II in 1958. Said and Faisal, Nasser's chief regional rivals at the time, were both killed throughout the coup. In 1963 a few of the same officers aligned themselves with the Ba'ath Party and overthrew the government of Abd al-Karim Qasim, who was killed by the organisers of the coup.
In Syria a coalition of Arab nationalist officers, including Nasserists, Ba'athists and independents, toppled the secessionist government of Nazim al-Qudsi in 1963 and vowed to restore the union with Egypt in the United Arab Republic (1958–1961). In Saudi Arabia throughout the 1960s the Prince Talal invoked a similar idea, the Free Princes Movement, in an unsuccessful effort to overthrow his country's conservative monarchy. He had been exiled to Egypt as a result and was given asylum by Nasser.
The name was consciously assumed by the Free Officers and Civilians Movement, led by Brigadier-General Najib al-Salihi who opposed Saddam Hussein.
This is a list of a few of the major officers of the movement:
- Major General Muhammad Naguib (Border Guards)
- Brigadier General Youssef Seddik (Infantry)
- Lieutenant Colonel Gamal Abdel Nasser (Infantry)
- Lieutenant Colonel Anwar El-Sadat (Military Communication)
- Lieutenant Colonel Zakaria Mohieddin (Infantry)
- Major Abdel Hakim Amer (Infantry)
- Major Salah Salem (Artillery)
- Major Kamal el-Din Hussein (Artillery)
- Major Khalid Mohieddin (Armoured Corps)
- Major Hussein Al Shafei (Armoured Corps)
- General Ali Elbana
- Major Hamdy Ebeid
- Captain Abdel Moneim Abdel Raouf (Air force)
- Wing Commander Gamal Salem (Air force)
- Wing Commander Abd al-Latif al-Boghdadi (Air force)
- Squadron Leader Hassan Ibrahim (Air force)
- Amin Shaker (Military Communication)
- Mashhour Ahmed Mashhour
- Aly Mansour (Air Force)