| KORU (Joy FM) | |
| Above: | Simulcasts KSDA-FM, Agat, Guam |
| City: | Garapan, Saipan, Northern Mariana Islands |
| Branding: | "Joy FM" |
| Frequency: | 89.9 MHz |
| Format: | Religious |
| Erp: | 1,800 watts |
| Haat: | 455m (1,493feet) |
| Class: | C2 |
| Facility Id: | 172880 |
| Coordinates: | 15.185°N 145.7417°W |
| Owner: | Good News Broadcasting Corporation |
| Sister Stations: | KSDA-FM |
| Licensing Authority: | FCC |
KORU, (89.9 FM) branded as Joy FM is a radio station licensed to Garapan, Saipan, Northern Mariana Islands. The station is currently owned by Good News Broadcasting Corporation, and simulcasts the signal from KSDA-FM.[1]