John Oxley (1784–1828) was an explorer and surveyor of Australia.
John Oxley may also refer to:
People John Norton Oxley (1824–1891), Australian farmer and politician John Oxley (long jumper) (1881–1925), American track and field athlete John T. Oxley (polo) (1909–1996), American businessman and polo player John C. Oxley (born 1937), American oilman, horse breeder and polo player John Oxley (cricketer) (1850–1917), English cricketer Johnny Oxley (1922-1976), British ice hockey player
Other SS John Oxley, pilot boat, built 1927