Oatley may refer to:
People Bob Oatley (1928–2016), Australian businessman, winemaker and yachtsman Charles Oatley (1904–1996), British electrical engineer George Oatley (1863–1950), English architect Jacqui Oatley (born 1974), English broadcaster James Oatley (c. 1769–1839), Colonial Australian landowner Keith Oatley (born 1939), novelist and psychologist Kristy Oatley (born 1978), Australian equestrian Lyndal Oatley (born 1980), Australian equestrian Michael Oatley (born 1935), British intelligence officer Neil Oatley (born 1954), British automotive engineer Thomas Oatley, Anglican Archdeacon of Lewes, England,
Places in Australia Oatley, New South Wales, an estuarine suburb of Sydney Oatley railway station Oatley Park, New South Wales, a reserve Oatley Pleasure Grounds, a bush park Oatley Bay, on Sydney's Georges River estuary
See also Oatly, a Swedish food company Oatey