Wye Valley Wye Valley The Wye Valley Area of Outstanding Natural Beauty (AONB; ) is an internationally important protected landscape straddling the border between England and Wales. It is one of the most dramatic and scenic landscapes in Britain. The River Wye () is the fifth-longest river in the United Kingdom. The upper part passes through Rhayader, Builth Wells and Hay-on-Wye, but the area designated as an AONB covers surrounding a stretch lower down the river, from just south of Hereford to Chepstow. This area covers parts of the counties of Gloucestershire, Herefordshire and Monmouthshire, and is recognised in particular for its
River Wye, Buckinghamshire River Wye, Buckinghamshire The River Wye is a river in Buckinghamshire, England. Around in length, it rises in the Chiltern Hills and flows through High Wycombe before emptying into the River Thames at Bourne End, on the reach above Cookham Lock. High Wycombe takes part of its name from the river, which now runs mostly underground through the town. Pann Mill watermill, at the eastern end of Wycombe, is the last remaining watermill on the River Wye. There is a long history of water-mills being operated in the Wye Valley which drops about 200 feet in its 9-mile course. The