Omni

Omni is a Latin prefix meaning "all" or "every". Omni may also refer to:

Mormonism

Omni (magazine), a science and science fiction magazine published from 1978 to 1995
Omni Television, a Canadian television network owned by Rogers Communications
Omni, a fictional time travel device used in the 1980s TV series Voyagers!
Omni, a fictional villain in the television series Power Rangers: S.P.D.
Omni Trio, stage name of British drum and bass music artist Rob Haigh

Omni (company), a San Francisco-based storage and rental company
Omni Air International, an American charter airline
Omni - Aviacao e Tecnologia, a Portuguese charter airline
Omni Bank (California), Chinese bank with branches in the U.S.
Omni Coliseum, a large indoor arena located in Atlanta, Georgia, demolished in 1997
The Omni Group, a software developer
Omni Hotels, a North American hotel chain
Omni International Mall, in downtown Miami, Florida, closed in 2000
Omni Superstore, former discount grocery store chain owned by Dominick's in the Chicago, Illinois market area

OMNI (SCIP), a device for secure voice and data communications over telephone lines
Omni wheel, a design for a wheel
Virtuix Omni, an omnidirectional treadmill for use with virtual reality gaming headsets like the Oculus Rift
OMNI Entertainment System, a quiz based game system by MB Electronics
Omni Television, a Canadian TV channel