The Armed Forces of Côte d'Ivoire (French: Forces Armées de Cote d'Ivoire; "FACI") are the armed forces of Ivory Coast, first formed after the country's independence in 1960.

The Ivorian military has its roots in the colonial armed forces of French West Africa, which were headquartered in Dakar, Senegal but possessed bases in several distinct military regions. Most Ivorian recruits who joined the colonial army were assigned to Senegalese units during this period, such as the Senegalese Tirailleurs. They served with distinction during both world wars, with 20,000 Ivorian soldiers fighting for the French during World War I and another 30,000 during World War II. In 1950, the French government began the process of setting up a specific defence force for the colony, consisting of four infantry companies and a light armoured unit.

The Ivory Coast became independent on 7 August 1960. In April 1961, the new government signed the Franco-Ivorian Technical Military Assistance Accord with France, which compelled the latter to assist with the formation of a new national military. It also authorised the continued presence of French troops based in Port-Bouët, and permitted the government to call on French military assistance in the event of external aggression or major internal unrest. By the end of 1962, the fledgling Ivorian armed forces had expanded rapidly into 5,000 soldiers attached to four battalions. Most of the initial recruits were drawn from the defunct colonial military establishment and had served in various French units, particularly the marine regiments. They were armed with old equipment donated by France, including two Max Holste Broussard monoplanes, a single Douglas DC-3 cargo aircraft, fifteen M8 Greyhound armoured cars, and even a SC-497-class submarine chaser. Conscription was instituted, although the large number of volunteers and low manpower requirements ensured it was only applied selectively. Some of the senior positions in the officer corps and Ministry of Defence continued to be held by French nationals.

Since the Ivory Coast could ill afford to divert funds from its economic development programmes into the armed forces, and was already dependent on France for its external defence, the military establishment remained quite modest from 1961 to 1974. Defence spending increased between 1974 and 1987, and the armed forces increased to 14,920 men. During this period, the air force and navy embarked on a significant modernisation campaign. An international merchant marine training academy was built in Abidjan and trained personnel from several Economic Community of West African States (ECOWAS) governments.

In 1997, a collapse in civil-military relations became evident when President Henri Konan Bédié dismissed popular general Robert Guéï on suspicion of disloyalty. Two years later, an army mutiny led by disgruntled recruits and junior officers escalated into a major coup d'état which ousted Bédié and installed Guéï in his place. Guéï subsequently stood for office during a subsequent presidential election, although he attempted to annul the election results when Laurent Gbagbo secured the popular vote. This triggered a civil revolt in Abidjan and two days of street battles between Gbagbo supporters and soldiers loyal to Guéï. Most of the armed forces remained neutral until the third day, when the army's elite units and the gendarmerie announced they would recognise Gbagbo as president of the republic. Guéï conceded defeat, going into exile on 29 October 2000.

In September 2002, the Ivory Coast endured a second army mutiny, this time by 750 Muslim soldiers who seized Bouaké, citing religious discrimination and grievances against the predominantly Christian government. The mutineers later took control of most of the northern administrative regions, carrying out a brutal campaign of ethnic cleansing and plunging the country into civil war. For a number of years, troops dispatched by France, ECOWAS, and a United Nations Operation in Côte d'Ivoire (ONUCI) effort enforced a buffer zone between the south and the rebel-held north.

President Gbagbo repeatedly demanded France assist him in crushing the rebel forces. France maintained it would not take sides in the civil war, but allowed Ivorian military aircraft to cross the buffer zone and attack rebel positions. In November 2004, an Ivorian pilot targeted a French base during an air strike on Bouaké, killing nine French soldiers. The French retaliated by launching a follow-up operation to destroy the Ivorian Air Force.

In March 2011, a rebel coalition, the Forces Nouvelles de Côte d'Ivoire, launched a renewed offensive on the south with French support, sparking a second civil war. The Ivorian army was quickly overwhelmed, and Gbagbo deposed by the rebels. The Forces Nouvelles established a new national military, known as the Republican Forces of Ivory Coast (FRCI).