Herbert Arnould Olivier, R.I. was a British artist, best known for his portrait and landscape paintings. He was an uncle of Laurence Olivier.
Olivier was born in Battle, East Sussex, England, where his father Henry Arnould Olivier was a clergyman. His brothers were Henry (1850–1935), who had a military career, ending as a colonel; Sydney (the father of Noël and Daphne), who became Governor of Jamaica and later Secretary of State for India; and Gerard (1869-1939), a clergyman (the father of Laurence Olivier). He also had four sisters.
Olivier was educated between 1875-1877 at Sherborne School, a public school in Dorset and in 1922 gave his painting Easter Morn to the school.