WIUJ (102.9 FM) is a non-commercial radio station licensed to serve Charlotte Amalie, U. S. Virgin Islands. The station is owned by Virgin Island Youth Development Radio, Inc. It airs a Variety format featuring jazz, classical, and Caribbean music, plus news, current events coverage, as well as live daily broadcasts of the Virgin Islands Senate.
WIUJ's studios and transmitter are located on the premises of WTJX-TV on St. Thomas, US Virgin Islands. WIUJ has been assigned these call letters by the Federal Communications Commission since it was originally licensed.