OKH
OKH stands for:
- Maxillary sinus , medical abbreviation
- Upper body elevation , medical abbreviation
- High Command of the Army , the highest command authority of the German Army during National Socialism
- Oberpfälzer Künstlerhaus , Bavarian artist house with art museum
- Oriental Shorthair , Siamese cat variety
- Otto-Krayer-Haus , seat of the Institute for Pharmacology and Toxicology and the Institute for Pharmaceutical and Medicinal Chemistry at the Albert Ludwig University of Freiburg
- Royal Air Force Station Cottesmore (IATA code), British military airport
okh stands for:
- Koresh-e Rostam (ISO-639-3 code), Northwest Iranian language