The Battle of Peyrestortes saw soldiers of the First French Republic fighting troops of the Kingdom of Spain during the War of the Pyrenees. Forces from the French Army of the Eastern Pyrenees, temporarily commanded by Eustache Charles d'Aoust and Jacques Gilles Henri Goguet, defeated two divisions of the Army of Catalonia led by Juan de Courten and Jerónimo Girón-Moctezuma, Marquis de las Amarillas. This Spanish setback in an attempt to capture Perpignan marked the high point of their invasion of Roussillon.