Bob Dorr Blues 2 +1 Blues Jam Thursday, April 25, 2024 6:30 PM 9:30 PM 18:30 21:30 Octopus 2205 College Street Cedar Falls, IA, 50613 United States (map) Google Calendar ICS Happens every OTHER week (most of the time). Bob Dorr's Blues Jam. 6:30pm. No cover.