Ori or ORI may refer to:
People Ori (given name), a Hebrew given name, and a list of people with the name Ōri Umesaka (1900–1965), Japanese photographer Amos Ori (born 1956), Israeli physicist and professor Györgyi Őri (born 1955), Hungarian former handball player Israel Ori (1658–1711), figure of the Armenian national liberation movement and diplomat Valvil Ori, a king in what is now Tamil Nadu, India around 200 AD
Fictional or mythical characters Ori, in the List of dwarfs in Norse mythology Ori (Middle-earth), a dwarf in J. R. R. Tolkien's legendarium of Middle-earth Ori (Stargate), fictional evil beings in the Stargate SG-1 television series Ori, the titular protagonist of the Ori and the Blind Forest and Ori and the Will of the Wisps video games
Organizations United States Office of Research Integrity, a government body Old Republic International, a property insurance and title and deed Fortune 500 company based in Chicago Oregon Research Institute, a psychology research institute in Eugene, Oregon Oriental Research Institute & Manuscripts Library, University of Kerala, India
Places Port Lions Airport (IATA and FAA codes), Alaska, US Pic d'Orhy, aka Ori, a mountain in the Pyrenees, France and Spain Ori Station, a Seoul Metropolitan Subway station, South Korea
Science and technology Orion (constellation) (standard astronomical abbreviation) Origin of replication, in cellular biology , OR Immediate, an RISC-V instruction
Other uses Orientation (sign language) Obsessive relational intrusion, in psychology Ori (Yoruba), a metaphysical concept important to Yoruba spirituality and Orisha worship The Oriental Hotel or The Ori, a pub in Australia Odia language (ISO 639-3 code: ori), of India