SMH

SMH may refer to:

Education

 * Saint Mary's Hall (San Antonio), a school in Texas, US
 * Stonyhurst Saint Mary's Hall, a school in Lancashire, England

Hospitals

 * Sarasota Memorial Hospital, Florida, US
 * Strong Memorial Hospital, Rochester, New York, US
 * Surrey Memorial Hospital, British Columbia, Canada

Media

 * The Sydney Morning Herald, an Australian newspaper

Other

 * Samei language of Yunnan, China, ISO 639 code
 * "Smacking my head" or "Shaking my head" in SMS language
 * Stamford Hill railway station in London, England, National Rail station code