WFLK

WFLK may refer to:


 * WFLK (FM), a radio station (99.3 FM) licensed to Seneca Falls, New York, United States
 * WLLW (FM), a radio station (101.7 FM) licensed to Geneva, New York, United States, which used the call sign WFLK from 1993 to 2016
 * WTAX (AM), a radio station (1240 AM) licensed to Springfield, Illinois, United States, which used the call sign WFLK from February to August 1989
 * WFNW, a radio station (1380 AM) licensed to Naugatuck, Connecticut, United States, which used the call sign WFLK in January 1989