| WMXU | |
| City: | Starkville, Mississippi |
| Area: | Columbus, Mississippi |
| Branding: | Mix 106.1 |
| Frequency: | 106.1 MHz |
| Airdate: | July 15, 1968 (as WSMU-FM at 106.3) |
| Format: | Urban adult contemporary |
| Erp: | 40,000 watts |
| Class: | C2 |
| Facility Id: | 57710 |
| Former Callsigns: | WSMU-FM (1968–1988) WKYJ (1988–1991) |
| Former Frequencies: | 106.3 MHz (1968–1992) |
| Owner: | Cumulus Media |
| Licensee: | Cumulus Licensing LLC |
| Sister Stations: | WJWF, WKOR-FM, WNMQ, WSMS, WSSO |
| Webcast: | Listen Live |
| Website: | mymix1061.com |
| Licensing Authority: | FCC |
WMXU (106.1 FM, "Mix 106.1") is a radio station licensed to serve the community of Starkville, Mississippi, and serving the Columbus, Mississippi area. The station airs an urban AC format.