| WKNV | |
| City: | Fairlawn, Virginia |
| Area: | Blacksburg, Virginia Christiansburg, Virginia |
| Branding: | Joy FM |
| Airdate: | 1998 |
| Translator: | |
| Format: | Southern Gospel |
| Power: | 10,000 watts day |
| Class: | D |
| Facility Id: | 53106 |
| Coordinates: | 37.1319°N -80.6186°W |
| Former Callsigns: | WGHK (1990–1990) WCQR (1990–1995) WKNV (1995–Present) |
| Owner: | Positive Alternative Radio, Inc. |
| Webcast: | Listen Live |
| Website: | joyfm.org |
| Licensing Authority: | FCC |
WKNV (890 AM) is a Southern Gospel formatted broadcast radio station licensed to Fairlawn, Virginia, serving Blacksburg and Christiansburg in Virginia. WKNV is owned by Positive Alternative Radio, Inc.