U105 FM

U105 FM is a local commercial radio station based in Belfast, Northern Ireland, broadcasting on 105.8 FM from City Quays with its main signal originating from the Black Mountain transmitting station, while also reaching listeners province-wide via DAB and online platforms. It features an Adult Contemporary and talk format in English, targeting a mature audience aged 35 and over.

In the air, prominent broadcasters like Maurice Jay host U105 Breakfast, while Frank Mitchell leads the daily phone-in. Listeners call in to discuss public infrastructure, community care, and local issues. The music selection focuses on classic pop and rock from the 1970s, 80s, and 90s, including artists like Fleetwood Mac, Elton John, and Phil Collins. It avoids chart pop to keep a familiar sound.

According to RAJAR(Q2 2026), listener numbers have risen, bumping Greater Belfast reach to 208,000 and regional figures past 240,000. The station features a balanced 40% speech-to-music mix. Recognized by Ofcom as a reliable local station, U105 has also earned nominations at industry events like the CIPR PRide Awards.

Having marked its 20th anniversary in November 2025 - celebrating over two decades on air - the station holds a steady, long-standing presence across Northern Ireland households.