Portmeirion is a folly tourist village in Gwynedd, North Wales. It lies on the estuary of the River Dwyryd in the community of Penrhyndeudraeth, 2 miles (3.2 km) from Porthmadog and 1 mile (1.6 km) from Minffordd railway station. Portmeirion was designed and built by Sir Clough Williams-Ellis between 1925 and 1975 in the Baroque style and is now owned by a charitable trust. It has served as the location for numerous films and television shows, most famously as "The Village" in the 1960s television show The Prisoner.

Gwynedd is a county in the north-west of Wales. It borders Anglesey across the Menai Strait to the north, Conwy, Denbighshire, and Powys to the east, Ceredigion over the Dyfi estuary to the south, and the Irish Sea to the west. The city of Bangor is the largest settlement, and the administrative centre is Caernarfon. The preserved county of Gwynedd, which is used for ceremonial purposes, includes the Isle of Anglesey.