From August 3-4 Beatyard will return to Dún Laoghaire Harbour for their 2019 instalment.
Saturday will be headlined by Groove Armada who are set to play their first full live band show in Ireland in over a decade. That day will also feature new disco don Todd Terje and pioneering hip hop artist Grandmaster Flash.
On the Sunday CHVRCHES, Jungle and cult hero Marc Rebillet will lead the party.
There are more names to come, as well as Eatyard, Gamesyard and Kidsyard. Click here for more.