AQA may refer to or stand for: aqa aqa, the ISO 639-5 for the unspecified Alacalufan languages Aqa Aqa, one of two villages in Iran Aqa, Kermanshah Aqa, Lorestan AQA AST-Quadram-Ashton-Tate, an alliance responsible for the definition of the Enhanced Expanded Memory Specification (EEMS) Assessment and Qualifications Alliance, an exam board in England, Wales and Northern Ireland The Aquatic Sector in the Metroid Fusion video game Australian Quadriplegic Association, renamed Spinal Cord Injuries Australia Analytical quality assurance IATA code for Araraquara Airport AQA (wrestler), professional wrestler