Ireland's largest family festival, Kaleidoscope 2026, takes place from July 3–5, 2026 at Russborough House in County Wicklow. The star‑studded lineup features British dance music legend Pete Tong performing his Ibiza Classics show with The Heritage Orchestra and conductor Jules Buckley, pop sensation Natasha Bedingfield headlining Friday night and Irish icons The Saw Doctors closing the festival on Sunday. Across 15 themed areas, the festival offers science shows, circus acts, arts and crafts, wellness sessions, sports activities and surprise performances for all ages.