Edgefest 2024 Cheyenne Mountain. Previous lineups for nostalgic hearts and curious newcomers. Wyoming’s largest free music festival—come celebrate music, art, and the west edge of.
— the free event will be held on saturday, august 24 from 4:30 until 10 p.m at cheyenne’s civic commons park. Edge fest is wyoming’s largest free music festival, featuring international superstars and artists on the rise.