| Callsign: | WKSY-LD |
| Above: | Translator of WKTB-CD, Norcross, Georgia |
| Location: | Rome, Georgia |
| Country: | United States |
| Digital: | 24 (UHF) |
| Virtual: | 21 |
| Affiliations: | Telemundo |
| Owner: | Gray Television[1] |
| Licensee: | Gray Television Licensee, LLC |
| Sister Stations: | WANF, WKTB-CD, WPCH-TV |
| Former Channel Numbers: | 21 (UHF, 2001–2023) |
| Former Affiliations: | Real America's Voice (until 2023) |
| Callsign Meaning: | "Sky" (letters transposed) |
| Facility Id: | 49237 |
| Class: | LD |
| Erp: | 15 kW |
| Haat: | 212.91NaN1 |
| Licensing Authority: | FCC |
WKSY-LD (channel 21) is a low-power television station in Rome, Georgia, United States. Owned by Gray Television, it is a translator of Norcross-based Telemundo affiliate WKTB-CD (channel 47). From its transmitter atop Mullinax Mountain in western Bartow County, in addition to cable coverage, WKSY-LD covers northwestern Georgia and northeastern Alabama, including Cartersville, Dalton and Ringgold, Georgia (the latter two are in the Chattanooga market); as well as Fort Payne, Alabama, but is within the Atlanta market.
Before Gray acquired the station in 2022,[2] the station carried several subchannels as "Sky 21", including a simulcast of WATC-DT from Atlanta and some local meetings, church services, and event and high school sports programming. Upon completion of the sale to Gray, WKSY-LD became an extended satellite station of Telemundo affiliate WKTB-CD.[3]