Swords in County Dublin, the county town of the local government area of Fingal, is a large suburban town on the east coast of Ireland, situated ten kilometres north of Dublin city centre. It is the eighth largest urban area in Ireland, with a population of 40,776 as of the 2022 census. The town was reputedly founded c. AD 560. Located on the Ward River, Swords features Swords Castle, a restored medieval castle, a holy well from which it takes its name, a round tower and a Norman tower.