Syren

Syren may refer to:
 * Syrén, a Swedish family name
 * Syren (band), an alternative band
 * Syren (book), the fifth book in the fantasy Septimus Heap series by Angie Sage
 * Syren, Luxembourg, a small town in the commune of Weiler-la-Tour, in southern Luxembourg
 * Syren River, a river in Ukraine, a tributary of Horyn River


 * People
 * Syren Hall, a stage name of Canadian recording artist Melanie Fiona
 * Håkan Syrén (born 1952), a General of the Swedish Amphibious Corps and chairman of the European Union Military Committee


 * Ships
 * SS Syren, a Confederate blockade runner, noted for its successes during the American Civil War.
 * Syren (clipper), a U.S. clipper ship
 * HMS Syren, the name of four ships of the Royal Navy
 * USS Syren (1803), a brig of the United States Navy during the First Barbary War and the War of 1812