The
British Broadcasting Corporation (BBC) announced on 14 September 2024 that the seventh iteration of ''Europe's Biggest Dance Show'' would take place on 22 September. The simulcast started at 18:30
BST, with
Danny Howard introducing for
BBC Radio 1 in London. As has been the case since
2021, each radio station contributed 30 minutes of dance music from their respective country and sent their feeds to
Broadcasting House in London for mixing purposes, before the feeds were sent back to the radio stations for broadcast.
RTÉ 2FM from Ireland returned after withdrawing from the 2023 iteration, but due to coverage of Culture Night on RTÉ 2FM, the simulcast aired on its sister station,
RTÉ Pulse. However, on-air imaging still referred to the Irish participation as being from RTÉ 2FM. == Running order ==