World War II: Operation Dragoon: Allied forces land in southern France.

Operation Dragoon, known as Débarquement de Provence in French, was the code name for the landing operation of the Allied invasion of Provence on 15 August 1944. Although initially designed to be executed in conjunction with Operation Overlord, the June 1944 Allied landing in Normandy, the lack of enough resources led to the cancellation of the second landing. By July 1944 the landing was reconsidered, as the clogged-up ports in Normandy did not have the capacity to adequately supply the Allied forces. Concurrently, the high command of the French Liberation Army pushed for a revival of the operation, which would involve large numbers of French troops. As a result, the operation was finally approved in July to be executed in August.

Southern France, also known as the south of France or colloquially in French as le Midi, is a geographical area consisting of the regions of France that border the Atlantic Ocean south of the Marais Poitevin, Spain, the Mediterranean Sea and Italy. It includes southern Nouvelle-Aquitaine in the west, Occitania in the centre, the southern parts of Auvergne-Rhône-Alpes in the northeast, Provence-Alpes-Côte d'Azur in the southeast, as well as the island of Corsica in the southeast. Southern France is generally considered part of southern Europe because of its association with the Mediterranean Sea.