NSR
# NSR

NSR can refer to:

## Politics and government

* Federation of Northern Syria – Rojava
* Naval Service Reserve, Ireland
* Norwegian Sami Association (Norwegian: Norgga Sámiid Riikasearvi)
* National Security Review (1989–1993), a US national security directive

## Transportation and vehicles

* Airbus NSR, a passenger aircraft
* Honda NSR series of motorcycles
* North Staffordshire Railway
* Northern Sea Route, a shipping route along the Arctic coast of Siberia, from Kara Sea to Bering Strait
* Nova Scotia Railway

## Sports and recreation

* NASCAR SimRacing, a computer game
* National Student Rodeo, a kayak sporting event
* Northside Rollers, an Australian roller derby league
* No Straight Roads, an action-adventure video game
* National Schools' Regatta, a rowing regatta in Great Britain

## Other

* Net smelter return, a mining business term
* Normal sinus rhythm, of the heart
* North Sea Region
* Notch tensile strength of a material
