We have confirmation "RTÉ Radio 1 will cease broadcasting on Long Wave 252 (LW 252) from Friday 14th April 2023.
In the UK, listeners can continue to enjoy RTÉ Radio 1 on Freesat (channel 750), Sky (channel 0160) and Virgin Media (channel 917), and on their preferred audio streaming service, including the RTÉ Radio Player and Irish Radioplayer apps.
Details of how to voice search RTÉ Radio 1 on Alexa or Google smart speakers are available on rte.ie/voice.
In Ireland, listeners can continue to enjoy RTÉ Radio 1 on FM, on Saorview and Saorsat and online on RTÉ.ie/radio, as well as on their preferred audio streaming service, including the RTÉ Radio Player and Irish Radioplayer apps.
Listeners can also contact the RTE Information Office on +353 12083434 or by emailing info@rte.ie for information."
Source: https://www.rte.ie/eile/2021/0301/1200837-keep-listening/