Crystal (disambiguation)
A crystal is a form of solid matter whose constituent atoms, molecules, or ions are arranged in an orderly repeating pattern. 
Crystal or Crystals may also refer to:

Art, entertainment, and media
Music
The Crystals, an American pop music girl group
Crystal, the artistic name of Gaudelia Díaz

Albums
Crystal (Crystal Gayle album), 1976
Crystal (Ahmad Jamal album), 1987
Crystal (Double album), 1999
Crystals (Sam Rivers album), 1974
Crystals (Eskimo Callboy album), 2015

Songs
"Crystal" (song), a song by New Order, 2001
"Crystals" (song), a song by Of Monsters and Men, 2015
"Crystal", a song by Fleetwood Mac from their 1975 eponymous album
"Crystal", a song by Pablo Cruise, 1976
"Crystal", a song by Frank Ifield, 1979
"Crystal", a song by Michael Martin Murphey from his 1982 eponymous album
"Crystal", a song by Nova, 1983
"Crystal", a song by Elton John from Too Low for Zero, 1983
"Crystal", a song by Hüsker Dü from Candy Apple Grey, 1986
"Crystal", a song by Curve from Cuckoo, 1993
"Crystals", a song by The Badgeman, 1990

Other art, entertainment, and media
Crystal (comics), a Marvel comic book superheroine
Crystal (film) an upcoming American film directed by William H. Macy
Crystal (novel), a 1987 novel by Walter Dean Myers
Crystal (Cirque du Soleil), a theatrical show featuring ice skating
"Crystal" (The Secret Circle), a television episode
"Crystal", a poem by Patti Smith in the Seventh Heaven collection
Pokémon Crystal, an updated version of Pokémon Gold and Silver released in 2000 for the Game Boy Color
Crystal Dynamics, an American video game developer

People
Crystal (given name), a female given name
Crystal (surname), a surname

Places
Crystal, Colorado
Crystal, Indiana
Crystal, Maine
Crystal, Michigan
Crystal, Minnesota
Crystal City, Missouri
Crystal, Clark County, Nevada
Crystal, Nye County, Nevada
Crystal, New Mexico
Crystal, North Dakota
Crystal, West Virginia
Crystal, Wisconsin
Crystal Lake (disambiguation)
Crystal Palace (disambiguation)
Crystal Township, Hancock County, Iowa
Crystal Township, Tama County, Iowa
Crystal Township, Montcalm County, Michigan
Crystal Township, Oceana County, Michigan
The Crystal, a building in London

Science and engineering
Crystal system, a mathematical physics description of crystals.
Crystal (mathematics), a concept introduced by Grothendieck generalizing quasicoherent sheaves
Crystal oscillator, an electronic oscillator circuit

Software
Crystal (programming language), a Ruby-inspired programming language
CRYSTAL, a quantum chemistry calculation software
Digital Research's Graphics Environment Manager (GEM), originally code-named Crystal

Other uses
Crystal the Monkey, a female capuchin monkey and animal actress
Crystal (steamboat), a Puget Sound steamboat that operated in the early 1900s
MV ACX Crystal, a container ship of the ACX shipping line sometimes simply called "Crystal"
CRYSTAL, code name for the KH-11 Kennen spy satellites
Crystal Mover, a people mover system manufactured in Japan by Mitsubishi
Crystal Cathedral, in Garden Grove, CA
Lead glass, commonly called crystal. Other materials are also employed to create "lead-free crystal glassware".
Crystal healing, a pseudoscientific alternative medicine technique that uses semiprecious stones and crystals
Crystal Semiconductor - audio electronics company acquired by Cirrus Logic
Crystal meth, methamphetamine
Montreal Crystals, a former Canadian ice hockey team

See also
Chrystal (disambiguation)
Cristal (disambiguation)
Kristallen, meaning The Crystal, the official Swedish television award
Krystal (disambiguation)
All pages with titles beginning with Crystal