Located on the river level below the Theatre are two meeting rooms. Mayor Cockrell Room 004 opens onto the River Arcade at the Convention Center with a capacity of 290 in 4,300 sq-ft. Juan O' Gorman Room 005 is located within the building and a capacity of 170 in 2,500 sq-ft. Served by public restrooms and a small catering pantry, these rooms are ideally suited for receptions, as supplemental meeting rooms, and overflow seating.
This lower level is also the location of a spacious Green Room and seven Dressing Rooms. These latter include two large chorus-size rooms, four smaller principal rooms, and one room dedicated for handicap access. Back-of-house support on this level also includes a laundry and audio-visual support space.