| Acronym | Definition |
|---|
| AHS➣Ayala High School (Chino Hills, CA, USA) |
| AHS➣Armijo High School (Fairfield, CA) |
| AHS➣Atholton High School (Columbia, MD) |
| AHS➣American Horror Story (TV show) |
| AHS➣Alberta Health Services (Canada) |
| AHS➣American Housing Survey |
| AHS➣Arcadia High School (Arcadia, CA) |
| AHS➣Arts and Human Sciences (various schools) |
| AHS➣Antibacterial Hand Soap |
| AHS➣American Horticultural Society |
| AHS➣Aquinas High School |
| AHS➣Ashland High School |
| AHS➣American Headache Society |
| AHS➣Archaeological and Historical Society (St. Lucia) |
| AHS➣American Helicopter Society |
| AHS➣Alta High School (Sandy, UT) |
| AHS➣American Hemerocallis Society |
| AHS➣Auburn High School (Auburn, Washington) |
| AHS➣Arizona Health Sciences (Arizona University) |
| AHS➣Augusta High School |
| AHS➣Amn Healthcare Services (staffing; various locations) |
| AHS➣Allscripts Healthcare Solutions (clinical software) |
| AHS➣Amphitheater High School (Tucson, AZ) |
| AHS➣Arundel High School (Maryland) |
| AHS➣Aptos High School (California) |
| AHS➣American Home Shield |
| AHS➣Arroyo High School (El Monte, California) |
| AHS➣Atlantic Health System, Inc (Florham Park, NJ) |
| AHS➣Arabian Horse Society (various locations) |
| AHS➣Atlanta Humane Society (Atlanta, GA) |
| AHS➣Arlington High School (USA) |
| AHS➣Arrowhead High School (Hartland, Wisconsin) |
| AHS➣Accredited Home-Staging Specialist (real estate) |
| AHS➣Asian Heritage Society |
| AHS➣Applied Health Sciences (various universities) |
| AHS➣Animal Humane Society (various organizations) |
| AHS➣Agricultural High School (various schools) |
| AHS➣Ashton High School (Ashton, Illinois) |
| AHS➣Austin High School (various locations) |
| AHS➣Aboriginal Head Start (Canada) |
| AHS➣Alternative Housing Solutions (North Carolina) |
| AHS➣Ashwaubenon High School (Wisconsin) |
| AHS➣Automated Highway System |
| AHS➣Albany High School (various locations) |
| AHS➣Art History Symposium (various schools) |
| AHS➣Athens High School (Michigan) |
| AHS➣Ammon's Horn Sclerosis (neuropathological condition) |
| AHS➣Alameda Health Services (Alameda, CA) |
| AHS➣Adairsville High School (Georgia) |
| AHS➣Arizona Historical Society (Tucson, AZ) |
| AHS➣Asian Health Services |
| AHS➣Accounting Honor Society (various locations) |
| AHS➣Alpine Historical Society (Alaska) |
| AHS➣Arts, Humanities or Social Sciences (various schools) |
| AHS➣Automated Health Systems (various locations) |
| AHS➣Arif Habib Securities (Pakistan) |
| AHS➣Accordant Health Services (Greensboro, NC) |
| AHS➣Adobe Halftone Screens |
| AHS➣Advanced Hyper Streaming |
| AHS➣Advanced Hardware Supplement |
| AHS➣Abbot’s Hill School (UK) |
| AHS➣American Hosta Society |
| AHS➣Assumption High School (Davenport, Iowa) |
| AHS➣Advanced Hair Studio (various locations) |
| AHS➣Apollo Health Street (various locations) |
| AHS➣Albemarle High School (various locations) |
| AHS➣African Horse Sickness |
| AHS➣Anderson High School (Indiana) |
| AHS➣American Harp Society |
| AHS➣Australian Haiku Society |
| AHS➣American Hanoverian Society |
| AHS➣American Hiking Society |
| AHS➣After Hours Service (various businesses) |
| AHS➣Aiken High School (Aiken, South Carolina) |
| AHS➣Aviation High School (Queens, New York) |
| AHS➣Athens High School (Athens, Ohio) |
| AHS➣American Health Systems, Inc. (Greenville, SC) |
| AHS➣Archaeological and Historical Services (Eastern Washington University; Cheney, WA) |
| AHS➣Allgemeinbildende Höhere Schule (German: a kind of school) |
| AHS➣Aylesbury High School (UK) |
| AHS➣Alhambra High School (Martinez, California) |
| AHS➣Andover High School |
| AHS➣American Heartworm Society |
| AHS➣Advanced Hybrid System |
| AHS➣Adaptive Hardware and Systems (IEEE conference) |
| AHS➣Art History Society (California State University) |
| AHS➣Arlington Historical Society (Virginia and Minnesota) |
| AHS➣Academy of Health Sciences |
| AHS➣Arlington Hall Station (Army) |
| AHS➣Aberdeen High School (Washington) |
| AHS➣American Hemochromatosis Society |
| AHS➣Army Health System (US Army) |
| AHS➣Anderson High School (Austin, Texas) |
| AHS➣American Healthcare Solutions (Pittsburgh, PA) |
| AHS➣Application Hosting Service (computing) |
| AHS➣Applied Health Solutions |
| AHS➣Alien Hand Syndrome (brain injury symptom) |
| AHS➣Alpharetta High School (Alpharetta, GA) |
| AHS➣Adaptive Hypermedia System |
| AHS➣Annapolis High School |
| AHS➣Andrews High School (South Carolina) |
| AHS➣Albuquerque High School |
| AHS➣Antiquarian Horological Society (UK) |
| AHS➣Agoura High School (Agoura Hills, CA) |
| AHS➣American Hibiscus Society |
| AHS➣Advanced Hearing Services (various locations) |
| AHS➣Abington High School (Abington, PA) |
| AHS➣Apache HTTP (Hypertext Transfer Protocol) Server (project) |
| AHS➣Assault Hoseline System (US Army) |
| AHS➣Alvin High School |
| AHS➣Anglican High School (Singapore) |
| AHS➣Anoka High School (Minnesota) |
| AHS➣Active Handling System (automobiles) |
| AHS➣Apollo High School (Minnesota) |
| AHS➣American Heritage School (Plantation, Fl) |
| AHS➣Alpena High School (Michigan) |
| AHS➣Ayumi Hamasaki Sekai (Japanese singer fan group) |
| AHS➣Apopka High School (Florida) |
| AHS➣Adventist Health Systems |
| AHS➣Auto Hobby Shop |
| AHS➣Alleghany High School (Covington, Virginia) |
| AHS➣Amn Healthcare Inc (San Diego, CA) |
| AHS➣Armuchee High School (Georgia) |
| AHS➣Apex High School (Apex, North Carolina) |
| AHS➣Apalachee High School (Winder, Georgia) |
| AHS➣Alaska-Hawaii Standard (GMT-1000) |
| AHS➣Adult Hearing Service (National Health Service; UK) |
| AHS➣Amtrak Historical Society |
| AHS➣Agawam High School (Agawam, MA, US) |
| AHS➣Appalachia High School (Tennessee) |
| AHS➣Ainsworth High School (Flint, Michigan) |
| AHS➣Algona High School (Algona, Iowa) |
| AHS➣American Homeless Society |
| AHS➣Adaptive Hand Skills |
| AHS➣American Historic Society |
| AHS➣Avonworth High School (Pittsburgh, PA) |
| AHS➣Atikokan High School (Canada) |
| AHS➣American Heraldry Society |
| AHS➣Andrean High School (Indiana) |
| AHS➣Anacostia High School |
| AHS➣Associated Hebrew Schools (Canada) |
| AHS➣Anamosa High School (Anamosa, Iowa) |
| AHS➣Albury High School (New South Wales, Australia) |
| AHS➣Aliquippa High School (Pennsylvania) |
| AHS➣Antiepileptic Hypersensitivity Syndrome |
| AHS➣Anjou Hygiène Services (French cleaning company) |
| AHS➣Academy of Health Sciences, United States Army |
| AHS➣Azeroth Horde Slayers (World of Warcraft guild) |
| AHS➣Annual Health Survey (India) |
| AHS➣American Hospital Supply, Inc |
| AHS➣Anaheim Historical Society (California) |
| AHS➣Ammunition Handling Subsystem |
| AHS➣Alimentation, Hygiène et Service (French: Food, Hygiene and Service; workshop) |
| AHS➣Anno Humanae Salutis (Latin: In the Year of Human Salvation) |
| AHS➣Apartment House Supply Co., Inc (New York, NY) |