| Meeting Room Name | L x W x H (Feet)
 | Size (sqft.)
 | Banquet 5'/6'
 
  | Crescent 
  | Classroom 
  | Hollow Square
 
  | U-Shape 
  | Boardroom 
  | Convention 8'/10'
 
  | Theater 
  | Reception 
  | Regist. Desk
 
  | 
| Chicago River Ballroom-Salon C Chicago River Ballroom-Salon C | 34 x 20 x 18 | 778 | --/-- | -- | 38 | -- | 28 | -- | --/-- | 75 | 95 | -- | 
|  Close This Chicago River Ballroom-Salon CRoom Type: General Meeting Room Total Size:  778 Sq. Mi Dimensions:  34 x 20 x 18 Ft. Floor Level: Natural Light?: No Obstructions? No Built In Screens? No Built In Stage? No Built In A/V? No | 
| Chicago River Ballroom-Salon E Chicago River Ballroom-Salon E | 34 x 20 x 18 | 778 | --/-- | -- | 38 | -- | 28 | -- | --/-- | 75 | 85 | -- | 
|  Close This Chicago River Ballroom-Salon ERoom Type: General Meeting Room Total Size:  778 Sq. Mi Dimensions:  34 x 20 x 18 Ft. Floor Level: Natural Light?: No Obstructions? No Built In Screens? No Built In Stage? No Built In A/V? No | 
| Chicago River Ballroom-Salon G Chicago River Ballroom-Salon G | 34 x 24 x 18 | 829 | --/-- | -- | 40 | -- | 30 | -- | --/-- | 75 | 85 | -- | 
|  Close This Chicago River Ballroom-Salon GRoom Type: General Meeting Room Total Size:  829 Sq. Mi Dimensions:  34 x 24 x 18 Ft. Floor Level: Natural Light?: No Obstructions? No Built In Screens? No Built In Stage? No Built In A/V? No | 
| Rock River I and II Rock River I and II | 20 x 38 x 12 | 826 | --/-- | -- | 40 | -- | 30 | -- | --/-- | 75 | 85 | -- | 
|  Close This Rock River I and IIRoom Type: General Meeting Room Total Size:  826 Sq. Mi Dimensions:  20 x 38 x 12 Ft. Floor Level: Natural Light?: No Obstructions? No Built In Screens? No Built In Stage? No Built In A/V? No | 
| Wabash River Conference Room Wabash River Conference Room | 23 x 27 x 12 | 670 | --/-- | -- | -- | -- | -- | -- | --/-- | -- | 20 | -- | 
|  Close This Wabash River Conference RoomRoom Type: General Meeting Room Total Size:  670 Sq. Mi Dimensions:  23 x 27 x 12 Ft. Floor Level: Natural Light?: No Obstructions? No Built In Screens? No Built In Stage? No Built In A/V? No | 
| Ohio River I and II Ohio River I and II | 23 x 38 x 12 | 918 | --/-- | -- | 45 | -- | 30 | -- | --/-- | 90 | 95 | -- | 
|  Close This Ohio River I and IIRoom Type: General Meeting Room Total Size:  918 Sq. Mi Dimensions:  23 x 38 x 12 Ft. Floor Level: Natural Light?: No Obstructions? No Built In Screens? No Built In Stage? No Built In A/V? No | 
| Mississippi River I and II Mississippi River I and II | 23 x 26 x 12 | 640 | --/-- | -- | 30 | -- | 24 | -- | --/-- | 70 | 75 | -- | 
|  Close This Mississippi River I and IIRoom Type: General Meeting Room Total Size:  640 Sq. Mi Dimensions:  23 x 26 x 12 Ft. Floor Level: Natural Light?: No Obstructions? No Built In Screens? No Built In Stage? No Built In A/V? No | 
| Chicago River Ballroom Chicago River Ballroom | 99 x 63 x 18 | 6240 | --/-- | -- | 325 | -- | -- | -- | --/-- | 450 | 500 | -- | 
|  Close This Chicago River BallroomRoom Type: General Meeting Room Total Size:  6240 Sq. Mi Dimensions:  99 x 63 x 18 Ft. Floor Level: Natural Light?: No Obstructions? No Built In Screens? No Built In Stage? No Built In A/V? No | 
| Illinois River Illinois River | 23 x 27 x 12 | 646 | --/-- | -- | 30 | -- | 24 | -- | --/-- | 70 | 75 | -- | 
|  Close This Illinois RiverRoom Type: General Meeting Room Total Size:  646 Sq. Mi Dimensions:  23 x 27 x 12 Ft. Floor Level: Natural Light?: No Obstructions? No Built In Screens? No Built In Stage? No Built In A/V? No | 
| Chicago River Ballroom-Salon A Chicago River Ballroom-Salon A | 34 x 24 x 18 | 829 | --/-- | -- | 40 | -- | 30 | -- | --/-- | 75 | 85 | -- | 
|  Close This Chicago River Ballroom-Salon ARoom Type: General Meeting Room Total Size:  829 Sq. Mi Dimensions:  34 x 24 x 18 Ft. Floor Level: Natural Light?: No Obstructions? No Built In Screens? No Built In Stage? No Built In A/V? No | 
| Chicago River Ballroom-Salon D Chicago River Ballroom-Salon D | 26 x 58 x 18 | 1770 | --/-- | -- | 90 | -- | 55 | -- | --/-- | 170 | 200 | -- | 
|  Close This Chicago River Ballroom-Salon DRoom Type: General Meeting Room Total Size:  1770 Sq. Mi Dimensions:  26 x 58 x 18 Ft. Floor Level: Natural Light?: No Obstructions? No Built In Screens? No Built In Stage? No Built In A/V? No | 
| Chicago River Ballroom-Salon B Chicago River Ballroom-Salon B | 33 x 18 x 18 | 628 | --/-- | -- | 26 | -- | 22 | -- | --/-- | 65 | 70 | -- | 
|  Close This Chicago River Ballroom-Salon BRoom Type: General Meeting Room Total Size:  628 Sq. Mi Dimensions:  33 x 18 x 18 Ft. Floor Level: Natural Light?: No Obstructions? No Built In Screens? No Built In Stage? No Built In A/V? No | 
| Des Plaines River Des Plaines River | 23 x 27 x 12 | 648 | --/-- | -- | 30 | -- | 24 | -- | --/-- | 70 | 75 | -- | 
|  Close This Des Plaines RiverRoom Type: General Meeting Room Total Size:  648 Sq. Mi Dimensions:  23 x 27 x 12 Ft. Floor Level: Natural Light?: No Obstructions? No Built In Screens? No Built In Stage? No Built In A/V? No | 
| Chicago River Ballroom-Salon F Chicago River Ballroom-Salon F | 33 x 18 x 18 | 628 | --/-- | -- | 26 | -- | 22 | -- | --/-- | 65 | 70 | -- | 
|  Close This Chicago River Ballroom-Salon FRoom Type: General Meeting Room Total Size:  628 Sq. Mi Dimensions:  33 x 18 x 18 Ft. Floor Level: Natural Light?: No Obstructions? No Built In Screens? No Built In Stage? No Built In A/V? No |