QH
QH stands for:
- general biology , according to the classification of the National Library of Medicine; see National Library of Medicine
- Quarter horse , breed of horse
- Qatar Holding , the investment arm of the Qatar sovereign wealth fund Qatar Investment Authority
- Bamboo Airways (IATA code), Vietnamese airline
- Air Florida (IATA code), former US airline
- Kyrgyzstan (airline) (IATA code), former Kyrgyz airline
qh stands for:
- Quaque hora , Latin for every hour (on doctor's prescription); see list of Latin idioms