MQA or mqa may refer to:
Organisations Malaysian Qualifications Agency, a statutory body in Malaysia Mauritius Qualifications Authority, a government organisation
Other uses Maba language (Indonesia) (ISO 639-3 code) Mandora Station Airport (IATA code) Missouri Quality Award, of Excellence in Missouri Foundation Marchio di Qualità Ambientale (Environmental Quality Brand), a project in the Parco Nazionale delle Cinque Terre, Italy Master Quality Authenticated, a proprietary audio codec