Alexisonfire & Poison the Well in Austin brings two heavyweights of post-hardcore and melodic punk to Stubb's Waller Creek Amphitheater for a loud, sing-along night of big riffs and raw emotion. Alexisonfire is known for its explosive, genre-bending sound, and Poison the Well brings its intense, technical hardcore energy to the stage. Stubb's is a beloved Austin music venue with an outdoor amphitheater that's perfect for a rowdy crowd.