HKA
# HKA

HKA may refer to:

* HKA test, of molecular evolution
* Blytheville Municipal Airport, in Arkansas, US
* Henryka Beyer (1782–1855), German painter
* Hong Kong Academy
* Hong Kong Attitude, an esports organization
* Hong Kong Airlines, founded 2006
* Hong Kong Airways, active 1947–1959
* Kahe language
* Superior Aviation, an American airline
