Alexander William Hall (20 June 1838 – 29 April 1919) was an English Conservative politician. Hall was the son of Henry Hall and his wife Catherine Louisa Hood, daughter of Lord Bridport. He was educated at Exeter College, Oxford. In 1862 he inherited the estate of Barton Abbey Steeple Aston. He was J.P., Deputy Lieutenant and High Sheriff of Oxfordshire in 1867. Hall married Emma Gertrude Jowett and had several children.