WMI may refer to:
Organisations
edit- Washington Mutual Inc, a former savings bank holding company
- Waste Management, Inc (former NYSE symbol), a provider of waste management services
- Water Missions International, an engineering organization providing safe water and sanitation following natural disasters
- West Michigan Railroad (reporting mark)
- Wildlife Management Institute, of which Ira Noel Gabrielson was a former president
- World Medicine Institute, located in Honolulu, Hawaii, United States, offering degrees in acupuncture and oriental medicine
Other
edit- Windows Management Instrumentation, in Microsoft Windows operating systems, a set of extensions to the Windows Driver Model
- WMI (window manager), old name for wmii, the Window Manager Improved for the X Window System
- World manufacturer identifier, in a Vehicle Identification Number denoting the manufacturer of the vehicle and the region in which it was made
- Working Memory Index, part of the Wechsler Intelligence Scale for Children
- Warsaw Modlin Airport (IATA code), near Warsaw, Poland