Invasion of Spain

Invasion of Spain can refer to:


 * Roman conquest of the Iberian Peninsula (218–19 BCE), the conquest of modern-day Spain by the Roman Republic
 * Migration Period (c. 300–800), also known as the Barbarian Invasions, the loss of Roman territory, including Spain, to various invaders
 * Umayyad conquest of Hispania (711–718), the conquest of modern-day Spain by the Muslim Umayyad Caliphate
 * Peninsular War (1807–1814), the invasion of Portugal by Spain and France, and later of Spain by France during the Napoleonic Wars
 * Louis XVIII's French invasion of Spain (1823), known in Spain as the Hundred Thousand Sons of Saint Louis