KMER (940 AM) is an American radio station broadcasting on 940 kHz and is licensed to Kemmerer, Wyoming.

[2] KMER's primary coverage area is southwestern Wyoming, including Evanston, Green River, and Rock Springs.

[7] In 2004, owner Chaparral Broadcasting sold the station and its sister KDWY to Utah-based Simmons Media.

[12][13] Following the sale, the station became a simulcast of KRSV in Afton, Wyoming, carrying a country music format.

SVI Media noted that at the time of sale, both KMER and sister KDWY were off air.

The current owners also stated they would add local high school football broadcasts at a later date.