THW (disambiguation)
THW most commonly refers to Technisches Hilfswerk, the German federal agency for emergency management
THW, Thw or thw can also refer to:
- A common misspelling of The
- George Henry Kendrick Thwaites (1812-1882), an English botanist and entomologist (botanical abbreviation Thw.)
- The Hawthorns station, a railway station and tram stop near Birmingham, United Kingdom (National Rail station code THW)
- The Hillbilly Way, an American country music band
- THW Kiel, a handball team based in Kiel, Germany
- Transient hot wire method, a technique to measure the thermal conductivity of gases, liquids, solids, nanofluids and refrigerants
- Trincomalee Harbour Waterdrome, Trincomalee, Sri Lanka (IATA code THW)
- Trinity High Water, a vertical datum formerly used for legal purposes on the River Thames.