KJKS (99.9 FM) is a radio station broadcasting a Hot Adult Contemporary format. Licensed to serve Kahului, Hawaii, USA, the station is currently owned by Pacific Radio Group, Inc.
The station went on the air as KHUI on 1984-02-01. On 1990-03-09, the station changed its call sign to KNUI-FM and, on 2005-02-01, to the current KJKS.