Concert Venues in Davenport, IA Capitol Theatre - Iowa Where: 330 W 3rd St, Davenport, Iowa - 52801 Events: 11 Event Center at Rhythm City Casino Resort Where: 7077 Elmore Ave, Davenport, Iowa - 52807 Events: 11 Mississippi Valley Fairgrounds Where: 2815 West Locust Street, Davenport, Iowa - 52804 Events: 7 Adler Theatre Where: 136 E 3rd St, Davenport, Iowa - 52801 Events: 7 Raccoon Motel Where: 315 E 2nd Street, Davenport, Iowa - 52801 Events: 6 Redstone Room At River Music Experience Where: 129 Main Street, Davenport, Iowa - 52801 Events: 2