CDW (disambiguation)
# CDW (disambiguation)

CDW is an American technology corporation.

CDW may also refer to:

* CDW Building, Tsuen Wan, Hong Kong, China
* Charge density wave, in quantum physics
* Collision damage waiver, car rental insurance
* Congregation for Divine Worship, a former name of the Dicastery for Divine Worship and the Discipline of the Sacraments
* Essex County Airport, New Jersey, U.S. (by IATA code)
* Civil danger warning, a specific area message encoding code in the United States
