NS37
# NS37

NS37, NS 37, NS-37, NS.37, or variation, may refer to:

* Nudelman-Suranov NS-37, a 37mm Soviet aircraft autocannon
* Lunenburg West (constituency N.S. 37), Nova Scotia, Canada; a provincial electoral district
* Kanuni (drillship), pennant NS37, an ultra-deep-water drillship
* New Penguin Shakespeare volume 37
