OU

OU or Ou or ou may stand for:

  • University of Oklahoma, United States
  • Oglethorpe University, United States
  • Oakland University, United States
  • Oakwood University, United States
  • Ohio University, United States
  • Olivet University, United States
  • The Open University, United Kingdom
  • The Open University of Hong Kong, Hong Kong
  • University of Oregon, United States
  • Osmania University, India
  • University of Otago, New Zealand
  • University of Ottawa, Canada
  • University of Oxford, United Kingdom
  • Ou (digraph)
  • Ou (ligature) in the extended Latin alphabet
  • O (surname), anglicized as Ō, (王), a Japanese family name
  • Ou (surname) (區 or 歐), a Chinese family name
  • Nam Ou, a river in Laos
  • Ōu Mountains, Japan
  • ʻŌʻū, a bird (Psittirostra psittacea)
  • Croatia Airlines' IATA code
  • Orthodox Union (Union of Orthodox Jewish Congregations of America)
  • Organizational Unit
  • Over unity, a phrase related to perpetual motion
  • Our Ukraine (political party)