| Happy FM Cotabato | |
| Callsign: | DXOL |
| City: | Cotabato City |
| Area: | Maguindanao del Norte and surrounding areas |
| Branding: | 92.7 Happy FM |
| Airdate: | July 24, 1987 |
| Frequency: | 92.7 MHz |
| Format: | Contemporary MOR, OPM |
| Language: | Maguindanaon, Filipino |
| Licensing Authority: | NTC |
| Power: | 5,000 watts |
| Callsign Meaning: | ObLates of Mary |
| Network: | Happy FM |
| Owner: | Notre Dame Broadcasting Corporation |
| Sister Stations: | DXMS Radyo Bida |
| Website: | http://www.dxol.webs.com/ |
DXOL (92.7 FM), broadcasting as 92.7 Happy FM, is a radio station owned and operated by Notre Dame Broadcasting Corporation, the media arm of the Missionary Oblates of Mary Immaculate. Its studio is located along Sinsuat Ave., Cotabato City. Established in 1987, DXOL is the pioneer FM station in the city.[1] [2] [3]