QA
- QA – (s) Qatar (FIPS 10-4 country code; ISO 3166 digram)
- Qantas – (a) Queensland And Northern Territory Aerial Services
- QAP – (a) Quadripartite Advisory Publication ("kwapp")
- QAR – (s) Qatari rial (ISO 4217 currency code)
- QAT – (s) Qatar (ISO 3166 trigram)
Read more about this topic: List Of Acronyms And Initialisms: Q