RTÉ One is the flagship television channel of Raidió Teilifís Éireann (RTÉ), Ireland's national public service broadcaster. Launched in 1961, it offers a mix of news, entertainment, drama, and documentaries, catering to a wide audience. The channel is known for its commitment to high-quality programming and often features popular shows like The Late Late Show and Fair City. As part of its public service mission, RTÉ One provides comprehensive coverage of national and international news, including sports events and cultural programming. The channel plays a significant role in promoting Irish culture and language, making it an essential part of the media landscape in Ireland.