The River Dee is a river flowing through North Wales, and through Cheshire, England, in Great Britain. The length of the main section from Bala to Chester is 113 km and it is largely located in Wales. The stretch between Aldford and Chester is within England, and two other sections form the border between the two countries.
River Dee at Llangollen
Pontcysyllte Aqueduct carrying the Llangollen Canal over the River Dee.
View downriver from the bridge in the centre of Llangollen (March 2007)
River Dee in snow at Llangollen (February 2007)
North Wales is a region of Wales, encompassing its northernmost areas. It borders mid Wales to the south, England to the east, and the Irish Sea to the north and west. The area is highly mountainous and rural, with Snowdonia National Park and the Clwydian Range and Dee Valley, known for its mountains, waterfalls and trails, wholly within the region. Its population is concentrated in the north-east and northern coastal areas, with significant Welsh-speaking populations in its western and rural areas. North Wales is imprecisely defined, lacking any exact definition or administrative structure. It is commonly defined administratively as its six most northern principal areas, but other definitions exist, with Montgomeryshire historically considered to be part of the region.
Principalities of North Wales, between 1267–76
Llanddwyn Island's old lighthouse Snowdonia in background
