The medieval shield was a defensive piece of protection used by warriors during the Middle Ages. Typically made of wood and often covered with leather or metal, the shield was designed to protect the combatant from attacks by weapons such as swords, spears, and arrows. It was held by hand or strapped to the arm with leather bands, allowing the user to fend off enemy blows while wielding their offensive weapon.

The size and shape of shields varied according to culture and historical period, with some designed to cover the entire body of the warrior and others being more compact and agile for close-quarters combat. The shield was an essential part of medieval combat equipment, providing vital protection in battle and becoming an iconic symbol of chivalry and warfare in the Middle Ages.