Deeside (Welsh: Glannau Dyfrdwy) is the name given to a predominantly industrial conurbation of towns and villages in Flintshire close to the Wales-England border lying near the canalised stretch of the River Dee that flows from neighbouring Chester into the Dee Estuary. These include, Connah's Quay, Shotton, Queensferry, Aston, Garden City, Sealand, Broughton, Bretton, Hawarden, Ewloe, Mancot, Pentre, Saltney and Sandycroft.