HMS Mercury



Eighteen Royal Navy ships and two schools have borne the name HMS Mercury, or HMS Mercure, after the God Mercury, of Roman mythology

Ships

 * HMS Mercury (1592) was a 6-gun galley launched in 1592 and sold in 1611.
 * HMS Mercury (1620) was a ship launched in 1620. Her fate is unknown.
 * HMS Mercury (1622) was a ship purchased in 1622. Her fate is unknown.
 * HMS Mercury (1694) was a 6-gun advice boat launched in 1694 and captured by a French privateer in 1697.
 * HMS Mercury (1739) was an 8-gun fireship purchased in 1739 and foundered in 1744.
 * HMS Mercury (1744) was a 16-gun brigantine launched in 1744 and captured in 1745.
 * HMS Mercury (1745) was a 24-gun sixth rate launched in 1745 and broken up in 1753.
 * HMS Mercury (1756) was a 20-gun sixth rate launched in 1756 and wrecked in 1777.
 * HMS Mercury (1760) was an unrated schooner in service 1760–65.
 * HMS Mercury (1779) was a 28-gun sixth rate launched in 1779 and broken up in 1814.
 * HMS Mercure (1798) was an 18-gun sloop. She was formerly a French privateer that HMS Phaeton (1782) and HMS Anson (1781) captured in 1798.  She was renamed HMS Trompeuse in 1799 and foundered in 1800.
 * HMS Mercury (1807) was a tender launched in 1807 and broken up in 1835.
 * HMS Mercury (1826) was a 46-gun fifth rate launched in 1826, used as a coal hulk from 1861 and sold in 1906.
 * HMS Mercury (1837) was a cutter tender launched in 1837, renamed YC6 in 1866, HMS Plymouth in 1876, and sold in 1904.
 * HMS Mercury (1878) was an Iris-class cruiser and despatch vessel launched in 1878, converted to a depot ship in 1906, and sold in 1919. She was to have been named HMS Columbine in 1912, but this did not happen.
 * HMS Mercury (1892) was an auxiliary minesweeper sunk during World War I.
 * HMS Mercury (1934) was a paddle steamer requisition during World War II for use as an auxiliary minesweeper which struck a mine and sank in 1940.

School
HMS Mercury (shore establishment) was a Royal Naval Communications/Signal School sited at Leydene House near Petersfield, Hampshire, in commission from 1941 until 1993. A subsidiary (HMS Mercury II) was also created.