Qube

Qube or Qubes may refer to:

Technology

 * Qube (cable television), a former cable television system
 * Qubes OS, a security-focused desktop operating system
 * Cobalt Qube, a server appliance produced by Cobalt
 * QUBE, a virtual learning software program by OpenQwaq

Video games

 * Intelligent Qube, a 1997 puzzle video game
 * Q.U.B.E., a 2011 puzzle video game
 * Q*bert's Qubes, an arcade video game published in 1982

Buildings

 * The Qube (Detroit), Quicken Loans office building in Detroit
 * The Qube (Vancouver), a distinctive "hanging" building in Vancouver, BC, Canada

Companies

 * Qube Cinema, a company that makes digital cinema servers
 * Qube Holdings, an Australian transport company
 * Qube Research & Technologies, London-based quantitative investment management firm
 * Qube Software, London-based makers of 3D software Q (game engine)

Other

 * The Qube, a component of the game show Qubit