LDW

LDW may refer to:


 * Ladhowal railway station, Ludhiana district, Punjab, India
 * Lane departure warning
 * Last Day of Work, a video game developer
 * Lindenwold (NJT station), Amtrak station code
 * Liu Wei Di Huang Wan, a traditional Chinese medical formula
 * Logical Design Works, a defunct video game publisher
 * Loss damage waiver, also called CDW (Collision Damage Waiver)