In Greek mythology, Terpsichore (/tərpˈsɪkəriː/; Ancient Greek: Τερψιχόρη, "delight in dancing") is one of the nine Muses and goddess of dance and chorus. She lends her name to the word "terpsichorean", which means "of or relating to dance".

Terpsichore is usually depicted sitting down, holding a lyre, accompanying the dancers' choirs with her music. Her name comes from the Greek words τέρπω ("delight") and χoρός ("dance").

According to Hesiod's Theogony, Zeus lay with the Titan Mnemosyne each night for nine nights in Piera, producing the nine Muses.^[1]

According to Apollonius of Rhodes, Terpsichore was the mother of the Sirens by the river god Achelous.^[2] The Etymologicum Magnum mentions her as the mother of the Thracian king Biston by Ares.^[3] According to the Byzantine scholar Eustathius, Terpsichore was the mother of the Thracian king Rhesus by the river god Strymon.^[4]

• The British 32-gun frigate HMS Terpsichore (1785) commanded by Captain Bowen participated in the Battle of Santa Cruz de Tenerife (1797).

• When The Histories of Herodotus were divided by later editors into nine books, each book was named after a Muse. Terpsichore was the name of the fifth book.

• Terpsichore (1612) is the title of a large collection of dance tunes collected by Michael Praetorius, some originating with Pierre-Francisque Caroubel and some later adapted for wind ensemble by Bob Margolis.
• Terpsichore is also found in François Couperin's "Second Ordre" from the Pièces de clavecin.
• The third version (HWV 8c) of Handel's opera Il pastor fido (1712) includes a new prologue written in 1734 titled Terpsicore.
• The eighteenth century French dancer and courtesan Marie-Madeleine Guimard named the private theater in her private palace (1766) the Temple of Terpsichore.

• Muses in popular culture

• Apollonius of Rhodes, Apollonius Rhodius: the Argonautica, translated by Robert Cooper Seaton, W. Heinemann, 1912. Internet Archive.
• Etymologicum Magnum, edited by Friderici Sylburgii, Leipzig, J. A. G. Weigel, 1816. Internet Archive.
• Gantz, Timothy, Early Greek Myth: A Guide to Literary and Artistic Sources, Johns Hopkins University Press, 1996, Two volumes: ISBN 978-0-8018-5360-9 (Vol. 1), ISBN 978-0-8018-5362-3 (Vol. 2).
• Hesiod, Theogony, in The Homeric Hymns and Homerica with an English Translation by Hugh G. Evelyn-White, Cambridge, Massachusetts, Harvard University Press; London, William Heinemann Ltd., 1914. Online version at the Perseus Digital Library. Internet Archive.

• Media related to Terpsichore at Wikimedia Commons
• Warburg Institute Iconographic Database