Casablanca was one of the most strategically important cities in World War II, serving as a Vichy French colonial outpost, the site of a fierce naval battle, a transit point for desperate refugees, and eventually the backdrop for a summit that shaped the course of the entire war. Its story spans from 1940 to 1945, touching nearly every major dimension of the conflict.
Vichy French Control, 1940 to 1942
After France fell to Germany in June 1940, Morocco (including Casablanca) came under the authority of the Vichy government, the collaborationist French regime operating from southern France. General Albert Noguès served as Resident-General of the French Zone of Morocco, overseeing both civil and military affairs. The city remained technically unoccupied by German troops, but Vichy officials enforced policies that aligned with Nazi ideology, particularly against Jewish residents and refugees.
Vichy laws regulated what professions Jews could practice, where they could live, and how they could use their severely restricted ration coupons. Casablanca’s indigenous Jewish population was forced into the mellah, the ancient Jewish quarter marked by poverty and overcrowding. The German Armistice Commission maintained a presence in Morocco to monitor French compliance, and French military leaders quietly discussed the weakness of their position and the need for supplies if Germany ever pushed deeper into North Africa.
The Refugee Crisis Behind the Movie
The 1942 film “Casablanca” depicted a city full of Europeans scrambling for exit visas, and reality was not far off. Most refugees who ended up stranded in the city were Jewish, fleeing Nazi persecution across Europe. Casablanca sat along one of the last viable escape routes to the Americas and other safe destinations, but leaving was extraordinarily difficult.
Refugees needed immigration visas, exit visas, and transit visas, each issued by a different government and each expiring after a set number of days. Getting them all to align at the same time was a logistical nightmare, and many refugees remained stuck for months or years. Sigmund Freud’s granddaughter, Esti Freud, and her daughter Sophie spent nine months stranded in Casablanca waiting for visas. In January 1942, a ship that was supposed to carry them to the United States arrived the day after their visas expired.
One false step could land a refugee in an internment camp as an enemy of the state. These camps had meager rations, harsh conditions, and barbed wire. A Moroccan Jewish lawyer named Hélène Bénatar became a lifeline for refugees, helping them find housing, navigate the French bureaucracy, and connect with aid agencies. The American Jewish Joint Distribution Committee financed much of her work, and Casablanca’s local Jewish community contributed money, volunteered time, and opened their homes to refugees.
Operation Torch and the Naval Battle
On November 8, 1942, Allied forces launched Operation Torch, the invasion of French North Africa. The Western Task Force, carrying 39,000 American troops under General George S. Patton, crossed the Atlantic and landed at three points along Morocco’s coast: Safi, Fedala, and Mehdia-Port Lyautey. Planners had hoped French forces would not resist, so no preliminary naval bombardment was ordered. They were wrong.
French defenders fought back hard. What followed was the largest surface, air, and subsurface naval engagement fought in the Atlantic during the entire war. French shore batteries and warships sortied from Casablanca’s harbor to engage the American fleet. The incomplete French battleship Jean Bart, still moored in port, opened fire with her single operational gun turret, trading shots with the American battleship USS Massachusetts. Jean Bart managed only seven rounds before one of Massachusetts’ 16-inch shells jammed the turret’s rotating mechanism, knocking it out of action. Dive bombers from the aircraft carrier USS Ranger later hit Jean Bart with five aerial bombs for good measure.
Several American ships took damage from French guns and shore batteries, including the USS Massachusetts, the cruiser USS Wichita, and the cruiser USS Brooklyn. On the French side, the losses were far heavier: six destroyers and four submarines were sunk. By November 10, all landing objectives were accomplished and American forces had encircled Casablanca. The French garrison surrendered on November 11 before an all-out assault was necessary.
The danger did not end with the French surrender. That same day, German U-boats arrived offshore. U-173 torpedoed two American ships and a troopship. The following day, U-130 torpedoed three more American troopships. The sudden submarine attacks underscored how contested the waters around Casablanca remained even after the city itself had fallen.
A Troubled Supply Operation
Capturing Casablanca was one thing. Turning it into a functioning logistics hub was another. The landings themselves had been plagued by supply problems. On D-Day, the Third Infantry Division managed to land only 39 percent of its troops, 16 percent of its vehicles, and just one percent of its supplies. The next day improved only slightly, to 55 percent of troops, 31 percent of vehicles, and three percent of supplies. High losses of landing craft and a shortage of service units forced American troops to halt six miles short of Casablanca, unable to silence the coastal batteries or seize the ports on schedule.
General Eisenhower had planned to use Morocco’s ports as a backup supply line, moving 1,500 tons by rail and 6,100 tons by road per day to support forces fighting in Tunisia further east. But due to command decisions that delayed the arrival of port-operating units, the United States did not fully control port operations at Fedala (near Casablanca) until January 1943. American units sat stuck in Morocco waiting for vehicles that had never shipped, while the specialized personnel needed to run the port and clear the supply backlog were only just arriving.
The Casablanca Conference, January 1943
Just two months after the landings, Casablanca hosted one of the war’s most consequential summits. From January 14 to 24, 1943, President Franklin Roosevelt and British Prime Minister Winston Churchill met at the Anfa Hotel on the outskirts of the city for ten days of intensive planning. Soviet Premier Joseph Stalin was invited but declined, unable to leave Moscow during the ongoing Battle of Stalingrad.
The Combined Chiefs of Staff hammered out grand strategy for both the European and Pacific theaters. Three major decisions came out of the conference. First, rather than attempting a cross-Channel invasion of France in 1943, the Allies would invade Sicily and then the Italian mainland, aiming to knock Italy out of the war. Second, the Allies committed to intensifying the fight against German U-boats threatening supply convoys in the Atlantic. Third, and most famously, Roosevelt announced that the Allies would accept nothing less than the unconditional surrender of the Axis powers, a policy that would define the rest of the war.
French generals Charles de Gaulle and Henri Giraud also attended, and Roosevelt and Churchill brokered an awkward handshake between the two rival French leaders in front of the press. The image was meant to project unity among the Free French forces, though the rivalry between de Gaulle and Giraud would continue for months.
Casablanca as an Allied Base
After the conference, Casablanca settled into its role as a major rear-area hub for Allied operations across North Africa and later into southern Europe. Patton initially established his headquarters in the city, and American military presence transformed daily life. The port, once choked with supply backlogs, gradually became a critical node in the long chain connecting American factories to front-line troops in Tunisia, Sicily, and Italy. Casablanca also served as a staging ground for troop buildups, a repair center for damaged ships, and an air transit point for aircraft moving between the United States and the combat zones.
For the city’s residents, both European and Moroccan, the American arrival brought a new set of realities. Vichy racial laws were not immediately dismantled, and the political situation remained complicated well into 1943 as the Allies navigated relationships with former Vichy officials who had switched sides. But the city’s role as a chokepoint for refugees slowly eased as Allied control of the Mediterranean expanded, opening new routes out of North Africa for those who had been trapped there for years.