Great Bedwyn bụ obodo na parish obodo dị na ọwụwa anyanwụ Wiltshire, England. Obodo a dị na Osimiri Dun ihe dị ka 4.5 miles (7.2 km) ndịda ọdịda anyanwụ nke Hungerford, 14 miles (23 km) ndịda ọwụwa anyanwụ nke Swindon na 6 miles (9.7 km) ndịda ọwụwa anyanwụ nke Marlborough .
Kennet na Avon Canal na ahịrị Reading to Taunton na-eso Dun wee gafee obodo. ọdụ ụgbọ okporo ígwè Bedwyn dị na Great Bedwyn ma bụrụ njedebe nke ọrụ ụgbọ okporo ígwè site na Reading na London Paddington .
Parish ahụ dị n'ime mpaghara North Wessex Downs nke ọmarịcha eke mara mma. Ọ gụnyere obodo nta nke Crofton na St Katharines, yana Tottenham House na akụkụ nke ala ya, Tottenham Park.