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USRA may refer to:

  • United States Railroad Administration (1917-1920), the nationalized rail system during World War I
    • The USRA standard locomotives built by this administration
  • United States Railway Association (1974-1987), the corporation that oversaw the creation of Conrail
  • Universities Space Research Association, a Washington, D.C. based nonprofit corporation under the auspices of the National Academy of Sciences
  • Undergraduate Student Research Award, offered by NSERC for undergraduate research at Canadian universities.
  • United States Revolver Association, an early governing body of handgun target competition.