Conwy (Welsh pronunciation: [traditionally known in English as Conway) is a walled market town and community in Conwy County Borough on the north coast of Wales. The town, which faces Deganwy across the River Conwy, formerly lay in Gwynedd and prior to that in Caernarfonshire. The community, which includes Deganwy and Llandudno Junction.
Conwy Castle and the town walls were built, on the instruction of Edward I of England, between 1283 and 1289, as part of his conquest of the principality of Wales The church standing in Conwy has been marked as the oldest building in Conwy and has stood in the walls of Conwy since the 14th century. However, the oldest structure is part of the town walls, at the southern end of the east side. Here one wall and the tower of Llewellyn the Great's Llys [court house] have been incorporated into the wall. Built on a rocky outcrop, with an apsidal tower, it is a classic, native, Welsh build.