RTÉ Radio is the national radio service of Ireland, operated by Raidió Teilifís Éireann. It offers a variety of programming, including news, music, talk shows, and cultural content, catering to diverse audiences across the country. The service consists of several channels, such as RTÉ Radio 1, which focuses on current affairs and drama, and RTÉ 2fm, known for contemporary music. RTÉ Radio plays a significant role in promoting Irish culture and providing information to the public, making it an essential part of the media landscape in Ireland.