Oisin has worked in broadcasting with Highland Radio for more than 30 years and is a long-standing member of the station’s management team. As Head of Sport since 2013, he has become one of the most recognisable and trusted voices in Donegal sport. Oisín is Highland’s lead GAA commentator and has covered two All-Ireland Finals involving Donegal, ten Ulster Finals, and countless championship fixtures across the county. His broadcast portfolio also includes extensive reporting on rallying, soccer, and a wide range of local and national sporting events.
In 2025, Oisin won the IMRO Radio Award Gold for Sports Broadcaster of the Year, a recognition of his distinctive commentary style, deep sporting knowledge, and ability to bring listeners right into the heart of the action. Over the course of his career, he has produced and presented a broad range of programming for Highland Radio, including general and local election coverage, major live events, and special outside broadcasts.
Beyond his on-air responsibilities, Oisin plays a crucial operational role within the station. He oversees all technical aspects of Highland Radio, from IT systems and studio infrastructure to transmission sites, ensuring seamless, reliable broadcasting for one of Ireland’s most listened-to local stations.
Away from Highland, Oisin is widely known as an accomplished master of ceremonies, announcer, planner, and event organiser, contributing to sports events, fundraisers, awards nights, and major public gatherings. Highlights include his work with Rally Ireland when it featured as a round of the World Rally Championship.
Deeply rooted in his community, Oisin also serves as Communications Officer for his local club, CLG An Tearmainn, where he plays an active role in promoting Gaelic games and supporting club activities.