The Loire Campaign was a campaign launched by Joan of Arc during the Hundred Years' War. The Loire was cleared of all English and Burgundian troops.

Joan and John II, Duke of Alençon marched to capture Jargeau from the Earl of Suffolk. The English had 700 troops to face 1,200 French troops. Then, a battle began with a French assault on the suburbs. English defenders left the city walls and the French fell back. Joan of Arc used her standard to begin a French rally. The English retreated to the city walls and the French lodged in the suburbs for the night.

Joan of Arc initiated an assault on the town walls, surviving a stone projectile that split in two against her helmet as she climbed a scaling ladder. The English suffered heavy losses. Most estimates place the number at 300–400 of some 700 combatants. Suffolk became a prisoner.