USRA

USRA may refer to:


 * Undergraduate Student Research Award of the Natural Sciences and Engineering Research Council (NSERC USRA), a prestigious research award for top Canadian undergraduate researchers
 * União dos Sindicatos Revolucionarios de Angola (Union of Revolutionary Trade Unions of Angola)
 * United Slot Racers Association, a slot racing organizations
 * United States Racquetball Association, former name of USA Racquetball
 * United States Railroad Administration (1917-1920), the nationalized rail system during World War I
 * 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