AEG Presents is thrilled to announce JERRY GARCIA 80TH BIRTHDAY SYMPHONIC CELEBRATION WITH THE COLORADO SYMPHONY live at Red Rocks Amphitheatre on Wednesday, June 29th, 2022 Download the Red Rocks app before your visit. From digital ticketing with touchless entry, mobile ordering with express beverage pickup, park and venue maps, visitor tips, original Red Rocks content and more, the official Red Rocks app has everything you need for an unforgettable concert experience.