WRNM (91.7 FM) is a radio station licensed to Ellsworth, Maine, United States. The station is owned by Light of Life Ministries. In March 2012 the station signed on simulcasting Augusta based WMDR-FM. In June 2019, they completed a station upgrade, increasing height, power, and station class at the same location. This upgrade changed their antenna from omnidirectional to a directional antenna that minimizes power towards WMEB-FM.