Underoath - Define the Great Line 20th Anniversary Tour

All Ages Welcome! Doors open 5:30pm. Show begins 6:30pm. Will Call opens two hours prior to door time. All support acts are subject to change without notice. All Ages // Doors 5:30 PM // Show 6:30 PM. Will Call opens two hours prior to door time. All support acts are subject to change without notice. Featuring: Underoath, August Burns Red, Atreyu, As Cities Burn Promoter: LIVE NATION MUSIC Category: Music / Rock / Pop Ticket limit: There is an eight (8) ticket limit. Venue: https://www.ticketmaster.com/glc-live-at-20-monroe-tickets-grand-rapids/venue/66234 Official listing: https://www.ticketmaster.com/underoath-define-the-great-line-20th-grand-rapids-michigan-11-25-2026/event/080064C2F409A32B Public sale: 2026-06-12T14:00:00Z – 2026-11-26T00:30:00Z