Sandwich /ˈsændwɨdʒ/ is a historic town and civil parish on the River Stour in the non-metropolitan district of Dover, within the ceremonial county of Kent, south-east England. It has a population of 4,985.It was one of the Cinque Ports and still has many original medieval buildings, including several listed public houses and gates in the old town walls, churches, almshouses and the White Mill.