BMD may refer to:
- Boyevaya Mashina Desanta (Russian "Боевая Машина Десанта", literally "Combat Vehicle of the Airborne"), a series of Soviet/Russian airborne infantry fighting vehicle
- BMD-1
- BMD-2
- BMD-3
- Ballistic Missile Defense
- Becker's muscular dystrophy
- BMD, ISO 4217 currency code for the Bermudian dollar
- Bone mineral density
- Botswana Movement for Democracy Largest opposition party in Botswana
- Brimsdown railway station, London (National Rail station code BMD)
- Bernese Mountain Dog
- Brave Murder Day
- Bending moment diagram, a type of shear and moment diagram used in mechanical engineering
- "Births, Marriages and Deaths", as in FreeBMD
- Bruce Mau Design