Wyatt Flores is the Saturday night headliner during the 20th annual Wheatstock Music Festival Aug. 21-22, 2026, at Quantum 9 Arena, in Helix. (Wyatt Flores/Contributed Photo/File)HELIX — Wheatstock Music Festival will celebrate its 20th year with an all-star lineup, including several favorite musical acts with regional roots. Saturday’s show starts at 3 p.m. and features Wyatt Flores, Drayton Farley, Tylor & the Train Robbers, Scotty Wilson & Music Medicine and Cory Peterson. Kids 12 and under and active military with a current ID get in freeThe festival grounds also feature food vendors, a beer garden and satellite bar, a play area for kids, Wheatstock swag, music merch and auction items. A nonprofit music festival, proceeds support Cross the Divide, an outdoor activity program dedicated to veterans and their families, and a scholarship program for students at Helix and Weston-McEwen high schools.