Touchstone

Touchstone may refer to:


 * Touchstone (assaying tool), a stone used to identify precious metals
 * Touchstone (metaphor), a means of assaying relative merits of a concept

Entertainment

 * Touchstone (album), a 1982 album by Chick Corea
 * Touchstone (English band), rock group from the U.K.
 * Touchstone (US-Irish band), Irish-music band from the U.S.
 * The Touchstone (album), by British jazz trio Azimuth
 * The Touchstone (novella), a novella by Edith Wharton
 * The Touchstone (play), an 1817 comedy play by James Kenney
 * Touchstone (As You Like It), a fictional character in Shakespeare's As You Like It
 * Touchstone (Garth Nix character), a fictional character from Garth Nix's Old Kingdom trilogy
 * Touchstone (Stargate SG-1), an episode of the television series Stargate SG-1
 * Touchstone (Syphon Filter), a character from the Syphon Filter games

Companies

 * Touchstone Energy, an energy cooperative
 * Touchstone Home Entertainment
 * Touchstone Pictures, a film distribution label of Walt Disney Studios Motion Pictures
 * Touchstone Semiconductor, a manufacturer
 * TouchStone Software
 * Touchstone Studios
 * Touchstone Television, a television production company formerly called Fox 21 Television Studios
 * Touchstone Television (1985–2007), former name of television production company ABC Signature
 * Touchstone Books, an imprint of Simon & Schuster

Other

 * James Touchstone (died 1872), American politician from Maryland
 * James M. Touchstone (1846–1886), American politician from Maryland
 * Touchstone (horse) (1831–1861), thoroughbred racehorse
 * Touchstone (magazine), a Christian journal
 * Touchstone file, a network parameter data file
 * Touchstone Memorial Award
 * Touchstone Theatre, a professional theatre company in Vancouver, British Columbia, Canada
 * Operation Touchstone, a series of 14 nuclear tests conducted at the Nevada Test Site in 1987 and 1988
 * Touchstone, the brand name of the inductive charger for HP/Palm WebOS devices
 * The Touchstone, a polemical work by Ibn Shaprut
 * Parasmani (lit. 'Touchstone'), a 1963 Indian film