WAD, Wad, or wad may refer to:

Science and technology

• Doom WAD, the default format of package files for the Doom engine. Stands for "Where's All the Data?"

• Wad (mineral), any black manganese oxide or hydroxide mineral rich rock of various ore deposits

• WAD, the IATA airport code for Andriamena Airport, Andriamena, Madagascar

• Wadding, disc of material used in guns

• Wii WAD, a file archive which can be used on a Wii gaming console via homebrew software

• Web Accessibility Directive, EU law that ensures that all public sector organizations are accessible for persons with disabilities.

• "whiplash associated disorder" is a colloquial name in medicine

Other uses

• WAD, defunct Afghan intelligence agency.

• wad, the Dutch term for a mud flat on the Wadden Sea

• Wretched and Divine: The Story of the Wild Ones, a 2013 album by American rock band Black Veil Brides

See also

• Wadh, a town in Balochistan