Salses-le-Château or just Salses is a commune in the Pyrénées-Orientales department in southern France. It is located north of the city of Perpig…Salses-le-Château or just Salses is a commune in the Pyrénées-Orientales department in southern France. It is located north of the city of Perpignan. Salses-le-Château is located in the canton of La Vallée de l'Agly and in the arrondissement of Perpignan.