UQ is the University of Queensland, a public research university in Queensland, Australia. UQ may also refer to: Urumqi Airlines (IATA code UQ) Ubiquinone, or coenzyme Q Uncertainty quantification Universal Queue, a concept in contact center design Université du Québec, the public university system in Quebec, Canada Universities Quarterly, now renamed Higher Education Quarterly, a journal published by the Society for Research into Higher Education See also QU (disambiguation)