The village of Widemouth Bay is located within the county of Cornwall.
The Parish Church is called Widemouth Bay: Our Lady & St Anne and serves the parish of Poundstock and the benefice of Week St Mary Circle of Parishes and belongs to the diocese of Truro.
Widemouth Bay is situated in the South West (England) region of the UK and is governed by Cornwall, council.
The village of Widemouth Bay is in the Cornwall and Isles of Scilly region of Cornwall and Isles of Scilly within South West (England).