| KMVG | |
| City: | Gladstone, Missouri |
| Area: | Kansas City Metropolitan Area |
| Frequency: | 890 kHz |
| Format: | Roman Catholic religious broadcasting |
| Power: | 1,000 watts day |
| Class: | D |
| Facility Id: | 41561 |
| Coordinates: | 39.1844°N -94.4578°W |
| Former Callsigns: | KGGN (1987–2015) |
| Owner: | Catholic Radio Network, Inc. |
| Sister Stations: | KEXS, KDMR |
| Website: | KMVG at The Catholic Radio Network |
| Licensing Authority: | FCC |
KMVG (890 AM) is a radio station broadcasting a Roman Catholic religious radio format. Licensed to Gladstone, Missouri, KMVG serves the Kansas City metropolitan area. The station is owned by Catholic Radio Network, Inc., which simulcasts KMVG on co-owned 1190 KEXS Excelsior Springs and KDMR in Kansas City.
Because AM 890 is a clear-channel frequency reserved for Class A station WLS in Chicago, KMVG broadcasts only during daytime hours, and must sign-off at sunset. It is simulcast on FM translator K229CY at 93.7 MHz in Overland Park.