TWR
# TWR

TWR may mean:

* Tom Walkinshaw Racing, a racing team and engineering company founded in 1976
* Trans World Radio, a multinational Christian evangelistic broadcaster
* Traveling wave reactor, a type of nuclear reactor that would convert fertile material into fissile fuel
* Tokyo Waterfront Area Rapid Transit, Japan
* Thrust-to-Weight Ratio of an aircraft or spaceship engine.
* Time-weighted return is a method of calculating investment return.
* Tuas West Road MRT station, Mass Rapid Transit station in Singapore, MRT station abbreviation
* Tyne and Wear, county in England, Chapman code
