JQA (disambiguation)
John Quincy Adams was the sixth president of the United States from 1825 to 1829.
JQA may also refer to:
- JQA, the IATA code for Qaarsut Airport in Greenland
 - Japan Quality Assurance Organization, a certification agency in Japan responsible for certifying ISO 39001 standards
 - JQA, the NATO country code trigram for Johnston Atoll
 - Japan Quidditch Association, a member of the International Quidditch Association
 - JQA, a play about the president performed at the Arena Stage in Washington, D.C.
 - JQA, a residence hall at the University of Massachusetts Amherst
 - JQA, ICAO code for Trans-Jamaican Airlines