en-US Stub.com Tickets http://www.stub.com/polyphia-tickets/ RSS - Buy Polyphia tickets at GLC Live at 20 Monroe for sale at cheap Polyphia ticket prices to the Polyphia 2026 tour dates schedule. Purchase discount tickets for Polyphia at GLC Live at 20 Monroe at Stub.com. Buy tickets for Polyphia on Sep 28, 2026 7:30 PM at GLC Live at 20 Monroe in Grand Rapids, MI. http://www.stub.com/polyphia-tickets/polyphia-grand-rapids-9-28-2026-8056851/ 8056851