MKA

MKA may refer to:

Companies and organization

Magnusson Klemencic Associates, an American engineering consulting firm
Majlis Khuddam-ul Ahmadiyya, the young men's branch of the Ahmadiyya Muslim community
Malaysian Kennel Association ({{Langx|ms|Persatuan Kenel Anjing Malaysia}}), a Malaysian dog club
Mandakini Ki Awaaz, a community radio station in Rudraprayag district, Uttarakhand, India
Makani Kai Air, a small Hawaiian airline
Montclair Kimberley Academy, a private school in Montclair, New Jersey, U.S.

Mario Kart Advance, the Japanese title for the 2001 kart racing video game Mario Kart: Super Circuit
Mortal Kombat Annihilation, a 1997 American martial arts fantasy film
Mortal Kombat: Armageddon, a 2006 video game

MACsec Key Agreement Protocol, a protocol for exchanging keys for use in the MACsec network security standard (IEEE 802.1AE)
Mary-Kate and Ashley Olsen, a twin pair of American actresses and fashion designers
.mka, the file extension for audio in the Matroska Multimedia Container format, developed by the Matroska project
Matthew Knight Arena, an arena in Eugene, Oregon, U.S.
Mustafa Kemal Atatürk (1881 – 1938), the first president of Turkey
Milwaukee Airport Railroad Station, a train station in Milwaukee, Wisconsin, U.S., by Amtrak station code
Miller Municipal Airport, Miller, South Dakota, U.S., by FAA LID