Orb or ORB may refer to:
Sphere Globus cruciger, ceremonial orb Sovereign's Orb, a crown jewel of the United Kingdom Crystal ball
Animals Orb web, a type of spider web Orb (horse), the winner of the 2013 Kentucky Derby
Arts and entertainment Literature Orb Kaftan, a character from the Incarnations of Immortality novel series by Piers Anthony Orb (comics), a Marvel Comics villain Orb Speculative Fiction, an Australian magazine by Orb Publications Orb: On the Movements of the Earth, a Japanese manga and anime series about the rise of heliocentrism
Music The Orb, a British electronic music group O.R.B. (band) (formerly The Original Rude Boys), an Irish acoustic group Orbs (band), a rock group featuring members of Between the Buried and Me and Fear Before the March of Flames Orb (Boiled in Lead album), 1990 Orb (Alastair Galbraith album), 2007
Television and computer games "Orb" (Adventure Time), a television episode Ultraman Orb, a 2016 Japanese tokusatsu television series O.R.B: Off-World Resource Base, a 2002 computer game
Computing Object request broker, a distributed computing concept Orb (software), a streaming media application Orb Drive, a 3.5-inch removable hard disk drive Oriented FAST and rotated BRIEF (ORB), an image processing method Open Relay Behavior-modification System (ORBS), a defunct system for blocking suspected Internet spam sites
Celestial matters Orb (astrology), a measurement of object interaction Celestial orb, a central concept in ancient and early-modern astronomy
Business ORB International, a London-based polling agency Orb Publications, an Australian publishing company Orbital Sciences Corporation (former NYSE stock ticker: ORB) Ostdeutscher Rundfunk Brandenburg, a former German public broadcasting organization
Places Orb (river), in southern France Orb (Kinzig), a tributary of the Kinzig river in Germany
Products O-ring boss seal, a hydraulic fitting Organic radical battery, a type of rechargeable battery The trademarked symbol printed on genuine Harris Tweed Orb (optics), an optical artifact
Transport ORB, IATA code for Örebro Airport in Sweden ORB, FAA code for Orr Regional Airport in Minnesota ORB, Amtrak code for Old Orchard Beach station in Maine ORBS, former ICAO code for Baghdad International Airport
See also Orbe (disambiguation) Orbis (disambiguation) Ball lightning Sprite (folklore)