Concert Venues in Cedar Rapids, IA Paramount Theatre - Cedar Rapids Where: 123 3rd Avenue Se, Cedar Rapids, Iowa - 52401 Events: 15 McGrath Amphitheatre Where: 475 1st St SW, Cedar Rapids, Iowa - 52404 Events: 14 Alliant Energy PowerHouse Where: 370 1st Avenue Ne, Cedar Rapids, Iowa - 52401 Events: 4 The Olympic South Side Theater Where: 1202 3rd St SE #200, Cedar Rapids, Iowa - 52401 Events: 3 The Ideal Theater & Bar Where: 213 16th Ave SE, Cedar Rapids, Iowa - 52401 Events: 1