Sark is a small island in the Channel Islands in southwestern English Channel, off the French coast of Normandy. It is a Royal Fief, geographically located in the Channel Islands in the Bailiwick of Guernsey, with its own set of laws based on Norman law and its own parliament. It has a population of about 600. Sark's economy depends primarily on tourism. Sark has an area of 2.10 square miles (5.44 km2).