HBO
HBO stands for:
- Hartung Boothroyd Observatory (Observatory Code H81), Ithaca Observatory (City, New York) , New York, USA
- Hallesche Contributions to Oriental Studies , a magazine
- Hessian building regulations , see public building law in Germany (state law)
- Hoger beroepsonderwijs , see Hanzehogeschool Groningen , establishment of the Hoger beroepsonderwijs (the higher vocational instruction / vocational training)
- Hollywood Bowl Orchestra , Orchestra of the Los Angeles Philharmonic for the open-air concerts at the Hollywood Bowl
- Home Box Office , a US television program company
- Hyperbaric oxygenation , a form of medical therapy
- Humboldt Municipal Airport (IATA code), Humboldt Airport (Nebraska) , Nebraska
hbo stands for:
- Biblical or Rabbinic Hebrew (ISO-639-3 code), see Hebrew Language
See also:
- HBO 2 , dioxoboric acid