East Belfast’s flagship electronic music celebration, EastSide Electronics is back for 2025 with its biggest lineup to date. Taking over C.S. Lewis Square once again, the event promises an all-day celebration of music, art, and culture, spotlighting both global icons and local talent. Long-time Belfast favourite, Erol Alkan closes things out with an exclusive disco set with cultural icon, Luke Una joining for a double-headline at C.S. Lewis Square. 

New faces for the event, Katiee.eem and Venus Dupree kick things off from 2pm as we extend the event into a day-long celebration of music, art and cultural in East Belfast. Completing the lineup are Timmy Stewart and Jordan Nocturne, founders and residents of The Night Institute, whose commitment to championing Belfast-based talent continues to shape the city’s vibrant electronic music scene. Nine hours of open-air dancing and togetherness as The Night Institute continues to pay homage to the spirit of authentic, community-rooted electronic music.