Admiral Hughes may refer to:
Charles Frederick Hughes (1866–1934), U.S. Navy admiral Edward Hughes (Royal Navy officer) (c. 1720–1794), British Royal Navy admiral Jeffrey W. Hughes (born 1966), U.S. Navy vice admiral Sir Richard Hughes, 2nd Baronet (c. 1729–1812), British Royal Navy admiral
See also Charles Hughes-Hallett (1898–1985), British Royal Navy vice admiral John Hughes-Hallett (1901–1972), British Royal Navy vice admiral