WMKI may refer to:
WMKI-LP, a low-power radio station (96.9 FM) licensed to serve Terre Haute, Indiana, United States WBIX, a radio station (1260 AM) licensed to serve Boston, Massachusetts, United States, which held the call sign WMKI from 1999 to 2015 Sultan Azlan Shah Airport, the primary airport serving the city of Ipoh in the Malaysian state of Perak, which bears the ICAO airport code "WMKI".