AGHS

AGHS may refer to:

In education:
* Albert Gallatin High School, Uniontown, Pennsylvania, US
* Allen Glen High School, Roodepoort, Gauteng, South Africa
* Allerton Grange School, Leeds, England
* Arroyo Grande High School, Arroyo Grande, California, US
* Ashland-Greenwood High School, Ashland, Nebraska, US
* Asquith Girls High School, Sydney, New South Wales, Australia
* Auburn Girls High School, Auburn, New South Wales, Australia
* Australian Global High School, Sydney, New South Wales, Australia
* Avon Grove High School, West Grove, Pennsylvania, US
* Avonside Girls' High School, Christchurch, Canterbury, New Zealand
* Ayden-Grifton High School, Ayden, North Carolina, US

In organizations:
* Acocks Green History Society, Acocks Green, Birmingham, England
* AGHS Legal Aid Cell is a relatively small but important non-governmental organization (NGO) in Pakistan
* Akron General Health System in Akron, Ohio, US
* Alder Grove Heritage Society, Aldergrove, British Columbia, Canada
* American Go Honor Society for US youth Go (board game) players
* Australian Garden History Society
* Australian Ghost Hunters Society for paranormal investigations

In law, government, and military:
* AGHS Law Associates international law firm
* Australian Government Health Service, now managed by the HSA Group in accord with the Hearing Services and AGHS Reform Act 1997, provides occupational and travel health services to government and corporate Australia
* Hull classification symbol used by the US Navy for "patrol combatant support ship"

In science and technology:
* Advanced GPS Hybrid Simulator hybrid software, digital, and radio frequency GPS simulator used to generate sound signals
* AgHS is the chemical equation for silver hydrosulphide
* JET Active Gas Handling System comprises ten interconnected processing sub-systems that supply, process and recover tritium from gases used in the JET Machine