Built To Spill and Cure For Paranoia among 222 artists added to line-up for Treefort Music Festival 2026

Among the newly added artists are Boise locals Built To Spill, who have appeared at nearly every instalment of the festival since its beginnings in 2012, hip-hop collective Cure For Paranoia, pop duo The Two Lips, Venus & the Flytraps, Cece Coakley, Pancho and the Wizards, and more, with artists arriving from 17 US states and 4 countries. This is in addition to a stacked bill which includes Geese, Magdalena Bay, Father John Misty, Mother Mother, Beaches, and more, as well as an extensive programme of events ranging from art and literature to technology and wellness.