AHS

AHS may refer to:

• Academy of Health Sciences, US Army
• Adventist Health Studies, of Seventh-day Adventists
• African horse sickness, of equines
• Alien hand syndrome, a neurological disorder affecting the hands
• American Housing Survey, US statistical survey
• American Hospitality Solutions, a leading FF&E and OS&E procurement agent for the hospitality industry
• Antiquarian Horological Society, the UK-based learned society for scholars and enthusiasts of horology, with the Twitter handle @thestoryoftime
• Ashurst (Kent) railway station, United Kingdom's National Rail code
• National Federation of Atheist, Humanist and Secular Student Societies, UK
• Australian Hospital Ship, prefix

Entertainment

• American Horror Story, an American TV show

Schools

• Annandale High School, Virginia, USA
• Albemarle High School (Virginia), USA
• Aitkin High School, Minnesota, USA
• Alice High School, Texas, USA
• Alternative High School (Calgary), Alberta, Canada
• Austin High School (disambiguation), various schools
• Adelaide High School, Adelaide, Australia

Services

• Alberta Health Services, a health care provider in Canada

Societies

• American Headache Society, of professional headache specialists
• American Helicopter Society International
• American Hiking Society
• American Horticultural Society
• Antiquarian Horological Society, UK
• Arizona Historical Society, USA
• Abertay Historical Society, Scotland

Systems

• Automated highway system or Smart Road, for driverless cars
• Autonomous Haulage System, Frontrunner, Komatsu