Weston Longville is a civil parish in the English county of Norfolk, approximately 8 miles (13 km) north-west of Norwich. Its name is derived from the Manor of Longaville in Normandy, France, which owned the local land in the 12th century. It covers an area of 11.24 km2 (4.34 sq mi) and had a population of 303 in 127 households at the 2001 census, increasing to a population of 339 in 144 households at the 2011 Census. For the purposes of local government, it falls within the district of Broadland.