2026 Windy Pop Weekender - Sunday (9/27) (17+ Event)

The 2026 Windy Pop Weekender concludes its Sunday programming with a lineup of pop-leaning artists. Expect a mix of indie pop, synth-pop, and perhaps some emerging singer-songwriters, showcasing a range of styles that fit into the broader pop landscape without necessarily being mainstream. This is the final day of the weekend event, often a chance to catch acts you might have missed or discover new favorites. This Sunday show takes place at Subterranean - Upstairs in Chicago, starting at 5:00 PM. The upstairs room at Subterranean offers a more intimate setting for live music, suitable for those who appreciate seeing artists in a focused, less sprawling festival environment. It is a 17+ event.