DAD is an abbreviation that may refer to:

• D-A-D, a Danish rock band formerly known as "Disneyland After Dark".
• Diode array detector.
• Da Nang International Airport (IATA airport code "DAD"), an airport in central Vietnam serving both civilian and military traffic.
• Die Another Day, a 2002 motion picture starring Pierce Brosnan.
• Digital Audio Disc.
• Disinhibited attachment disorder, psychological disorder in the ICD-10.
• Duplicate Address Detection, a component of the IPv6 electronic communications protocol. Part of the Neighbor Discovery Protocol (NDP).
• Designated Advisor for Disclosure is an investment banker or a securities attorney knowledgeable in U.S. securities laws and OTCQX compliance rules.

See also

• Dad

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