WJGK (103.1 FM) is a radio station located in Newburgh, New York, which plays mostly gold-based adult contemporary music.
Originally known as WFMN ("FM Newburgh"; on-air October 29, 1966), the station was owned by brothers Wilbur and Donald Nelson until 1973, when they sold out to Stereo Newburgh, Inc.
The following year, WFMN was bought by WGNY (AM), eventually changing its calls to WGNY-FM in 1985, then to WJGK in 2010.
WJGK's studios and transmitter are located in New Windsor, New York.
On or around September 16, 2020, the station changed its name to Energy 103, under a Hot AC format.