SMH
The abbreviation SMH can stand for:
- Fast medical help
- Schröder, Münchmeyer, Hengst & Co. - a former German bank
- His Majesty's Auxiliary Cruiser - prefix for auxiliary cruisers of the Imperial Navy in World War I, see His Majesty's ship
- Shaking My Head - in net jargon, English for "shaking your head" as an expression of amazement, see list of abbreviations (net jargon) #S
- Société de Microélectronique et d'Horlogerie SA / Swiss Society for Microelectronics and Watchmaking Industry AG (SMH) - the original name of today's Swatch Group
- Somatic marker hypothesis - a neurobiological theory, see somatic marker hypothesis
- Sydney Morning Herald - an Australian daily newspaper, see The Sydney Morning Herald
- SMH Verlag AG - Swiss publisher
- the IATA code for the airport in Sapmanga ( Papua New Guinea )
