Fawley is a village and civil parish in Hampshire, England. It is situated in the New Forest on the western shore of the Solent, approximately 7 miles south of Southampton. Fawley is also the site of Fawley Refinery, operated by ExxonMobil, which is the largest facility of its kind in the United Kingdom. The decommissioned Fawley Power Station is also located less than a mile to the south east of the village.

The New Forest is one of the largest remaining tracts of unenclosed pasture land, heathland and forest in Southern England, covering southwest Hampshire and southeast Wiltshire. It was proclaimed a royal forest by William the Conqueror, featuring in the Domesday Book.