USR may refer to: *

USRobotics U.S. Robotics Corporation, often called USR, is a company that produces USRobotics computer modems and related products. Its initial marketing was aimed at bulletin board systems, where its high-speed HST protocol made FidoNet transfers much fas ...

, a technology firm * USR (Guadeloupe football club), in Sainte-Rose, Guadeloupe * U.S. Robots and Mechanical Men, a fictional robot manufacturer * /usr, directory in Unix systems, see Filesystem Hierarchy Standard * A variant of the Steyr AUG, assault rifle *

Save Romania Union The Save Romania Union ( ro, Uniunea Salvați România, USR) is a liberal political party active in Romania and Moldova, currently the third largest party in the Parliament with 43 deputies and 22 senators, and fifth at national level (followin ...

, a Romanian political party * USR, "User Serviceable Routine", a common BASIC instruction to execute native

Machine code In computer programming, machine code is any low-level programming language, consisting of machine language instructions, which are used to control a computer's central processing unit (CPU). Each instruction causes the CPU to perform a ve ...

Upward Sun River site The Upward Sun River site, or Xaasaa Na’, is a Late Pleistocene archaeological site associated with the Paleo-Arctic tradition, located in the Tanana River Valley, Alaska. Dated to around 11,500 BP, Upward Sun River is the site of the oldest ...

, archaeological site in Alaska * Uxbridge and South Ruislip, a parliamentary constituency in the United Kingdom held by former Prime Minister Boris Johnson.

See also