MHS
MHS is an abbreviation for:
- Air Memphis , airline's ICAO code
- Message Handling System , an e-mail system based on the OSI model, see X.400
- Minden-Herford-Verkehrs-Service GmbH, a former service company in the transport association OWL Verkehr
- Girls' secondary school, school for girls with separate classes
- Music school, school with a focus on music
- Märkischer Heimatschutz , a former Brandenburg camaraderie network
- Malignant hyperthermia susceptibility , predisposition to malignant hyperthermia
- MHS (car brand) , former Brazilian car brand
- Monument historique , M onuments H istoriques et S ites, France
- Matra Harris Semiconductors , a joint venture between Matra and Harris Semiconductor founded in 1979 and later acquired by Atmel
- Massachusetts Historical Society , Boston history society
- MHS Aviation , a German charter airline
- Mietshäuser Syndikat , German cooperative and non-commercially organized investment company for the joint acquisition of houses.